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Question 141Question →
Arrange the following primary tributaries of the Indus River system in sequential order from North to South based on the latitude of their origins:
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Answer
The correct sequential order of the Indus tributaries from North to South is Jhelum River, Chenab River, Ravi River, and Sutlej River.
The correct sequence from North to South starts with the Jhelum River (originating in Verinag, Kashmir Valley), followed by the Chenab River (originating near Bara-lacha La in Himachal Pradesh), then the Ravi River (originating near Rohtang Pass in Himachal Pradesh), and concludes with the Sutlej River (originating near Lake Rakshastal in Tibet and entering Himachal Pradesh), representing a clear north-to-south gradient.
Step-by-Step Solution
1
Identify the geographical origin coordinates and mountain ranges of each specified Indus tributary.
Jhelum originates at Verinag (Pir Panjal range), Chenab near Bara-lacha La (Zaskar range), Ravi near Rohtang Pass (Pir Panjal/Greater Himalayas), and Sutlej near Lake Rakshastal.
Determining exact source locations helps establish absolute latitudinal positions.
2
Compare the latitudes of origin for each river from highest to lowest.
Jhelum (~33.5° N) > Chenab (~32.7° N) > Ravi (~32.4° N) > Sutlej (~31.4° N).
Higher latitudes represent more northern geographic positions.
3
Assemble the final sequence in descending latitudinal order (North to South).
Jhelum River → Chenab River → Ravi River → Sutlej River.
This aligns with the standard geographical layout of the Panjnad tributaries across Jammu & Kashmir, Himachal Pradesh, and Punjab.
Key Concept
Indus River System Spatial Distribution and Tributary Hierarchy
Question 142Question →
Arrange the following historical events associated with revolutionary nationalism, left-wing organizations, and the Indian National Army in chronological order from earliest to latest:
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Answer
The correct chronological sequence is: Kakori Train Action (1925) → Foundation of the Congress Socialist Party (1934) → Establishment of the Forward Bloc (1939) → Commencement of the INA Red Fort Trials (1945).
The chronological order from earliest to latest is: Kakori Train Action (1925), Foundation of the Congress Socialist Party (1934), Establishment of the Forward Bloc (1939), and Commencement of the INA Red Fort Trials (1945).
Step-by-Step Solution
1
Determine the date of the Kakori Train Action.
The event occurred in August 1925.
It was executed by members of the Hindustan Republican Association (HRA) to secure state funds for revolutionary work.
2
Determine the year the Congress Socialist Party (CSP) was established.
The CSP was formed in 1934.
It emerged as an organized left-wing socialist wing within the Indian National Congress during the post-Civil Disobedience Movement period.
3
Determine the founding date of the Forward Bloc.
Subhas Chandra Bose founded the Forward Bloc in May 1939.
It aimed to consolidate left-wing political forces in India following internal ideological differences within the Congress.
4
Determine when the Red Fort INA Trials began.
The first public court-martial trials of INA officers began in November 1945.
The British Indian Army put Colonel Prem Sahgal, Colonel Gurbaksh Singh Dhillon, and Major General Shah Nawaz Khan on trial at the Red Fort in Delhi.
Key Concept
Chronological progression of key revolutionary, socialist, and INA milestones in Indian National Movement
Estimated Time:1m 0s
Question 143Question →
Arrange the following key constitutional proposals and negotiations concerning the transfer of power in India in correct chronological order from earliest to latest:
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Answer
The correct chronological sequence of constitutional events from earliest to latest is: Announcement of the August Offer by Viceroy Lord Linlithgow (August 1940) → Arrival and presentation of proposals by the Cripps Mission (March 1942) → Formulation of the Desai-Liaquat Pact for interim governance (January 1945) → Convening of the Shimla Conference under the Wavell Plan (June 1945) → Official release of the Cabinet Mission Plan (May 1946).
The correct sequence begins with the August Offer in August 1940, followed by the Cripps Mission in March 1942. As wartime political stalemate continued, the informal Desai-Liaquat Pact was drafted in January 1945. Lord Wavell then convened the Shimla Conference in June 1945 based on his plan. Finally, after post-war elections, the British Cabinet Mission announced its structural plan on May 16, 1946.
Step-by-Step Solution
1
Identify the exact historical date of the August Offer
August 8, 1940: Issued by Viceroy Lord Linlithgow to secure Indian support during World War II.
Establishes the starting baseline among wartime constitutional proposals.
2
Identify the exact historical date of the Cripps Mission
March 1942: Sent by the British War Cabinet following Japanese advance in Southeast Asia.
Occurred after the failure of the August Offer to gain nationalist cooperation.
3
Identify the exact historical date of the Desai-Liaquat Pact
January 1945: Private negotiation between Congress Leader Bhulabhai Desai and Muslim League Leader Liaquat Ali Khan.
Attempted to break the political deadlock prior to the official Wavell initiative.
4
Identify the exact historical date of the Shimla Conference / Wavell Plan
June 25 – July 14, 1945: High-level conference convened at Shimla after European war concluded.
Followed the Desai-Liaquat talks but broke down over the Muslim League's insistence on being the sole representative of Muslims.
5
Identify the exact historical date of the Cabinet Mission Plan
May 16, 1946: Cabinet Delegation (Pethick-Lawrence, Cripps, Alexander) announced their constitutional scheme.
Represented the final major British effort to keep India united before ultimate transfer of power.
Key Concept
Chronological progression of World War II and post-war constitutional negotiations leading to the transfer of power in India.
Question 144Question →
Arrange the following Indian cities in the correct chronological sequence of the typical arrival (onset) of the South-West Monsoon, from the earliest to the latest date.
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Answer
The correct chronological sequence from earliest to latest onset of the South-West Monsoon is: Thiruvananthapuram, followed by Mumbai, then Delhi, and finally Jaisalmer.
The South-West Monsoon typically hits the southern tip of mainland India (Kerala / Thiruvananthapuram) around June 1. As the Arabian Sea branch moves northward along the western coast, it reaches Mumbai around June 10. The monsoon continues its northward and northwestward journey, reaching Delhi in northern India around late June (June 27–30) and finally reaching extreme western Rajasthan (Jaisalmer) around mid-July (July 8–15). Thus, the correct sequence from earliest to latest is Thiruvananthapuram, Mumbai, Delhi, and Jaisalmer.
Step-by-Step Solution
1
Identify the geographical location of each city along the path of the South-West Monsoon.
Thiruvananthapuram is in southern Kerala, Mumbai is on the western coast in Maharashtra, Delhi is in northern India, and Jaisalmer is in far western Rajasthan.
The South-West Monsoon enters India from the southwest and advances systematically towards the north and northwest.
2
Determine the typical onset dates for each city.
Thiruvananthapuram receives monsoon around June 1, Mumbai around June 10, Delhi around June 27, and Jaisalmer around July 8.
The monsoon branch moves progressively northwards along the Western Ghats and northwestward across the Northern Plains.
3
Order the cities sequentially from earliest date to latest date.
Thiruvananthapuram → Mumbai → Delhi → Jaisalmer.
This matches the south-to-north and west-to-northwest spatial progression of the summer monsoon.
Key Concept
Spatial and Temporal Progression of the South-West Monsoon in India
Question 145Question →
Arrange the following Indian states in descending order based on their total estimated geological coal reserves (from highest reserves to lowest reserves):
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Answer
The correct descending order of states by total estimated coal reserves is Jharkhand, followed by Odisha, Chhattisgarh, and West Bengal.
According to official data from the Geological Survey of India and the Ministry of Coal, Jharkhand ranks first in total estimated coal reserves, followed by Odisha in second position, Chhattisgarh in third position, and West Bengal in fourth position.
Step-by-Step Solution
1
Identify the state with the largest coal reserves in India
Jharkhand leads India in total geological coal reserves, accounting for over 25% of the national total.
The Gondwana coalfields of the Damodar Valley (Jharia, Bokaro, North/South Karanpura) contain massive coking and non-coking coal seams.
2
Determine the second and third highest states in coal reserves
Odisha is second (~24% of national reserves) and Chhattisgarh is third (~20% of national reserves).
The Mahanadi Valley (Talcher) in Odisha and the Son-Mahanadi basin (Korba, Hasdeo-Arand) in Chhattisgarh hold vast thermal coal deposits.
3
Determine the relative rank of West Bengal
West Bengal ranks fourth among these options (~10% of national reserves).
The Raniganj coalfield forms the primary resource base in West Bengal.
Key Concept
Geological distribution and state-wise ranking of coal reserves in India
Question 146Question →
Arrange the following major oil refineries of India in order from West to East based on their geographical location:
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Answer
The correct longitudinal order from West to East is Jamnagar Refinery (Gujarat), Mathura Refinery (Uttar Pradesh), Barauni Refinery (Bihar), and Digboi Refinery (Assam).
Jamnagar in Gujarat lies at the westernmost end of India (~70.0° E longitude). Moving east, Mathura in Uttar Pradesh sits at ~77.6° E, Barauni in Bihar at ~85.9° E, and Digboi in Assam at ~95.6° E near the eastern frontier.
Step-by-Step Solution
1
Identify the geographical state location of each petroleum refinery.
Jamnagar is in Gujarat, Mathura is in Uttar Pradesh, Barauni is in Bihar, and Digboi is in Assam.
Determining state locations helps align the refineries along longitudinal lines across India.
2
Arrange the states from west to east across the Indian subcontinent.
Gujarat (Westernmost) -> Uttar Pradesh (North-Central) -> Bihar (Eastern) -> Assam (North-Easternmost).
India's longitude extends from roughly 68°7' E in Gujarat to 97°25' E in Arunachal Pradesh/Assam.
3
Formulate the final sequential order.
Jamnagar -> Mathura -> Barauni -> Digboi.
This places the refineries in strict West to East chronological spatial sequence.
Key Concept
Geographical distribution and location of major oil refineries in India
Question 147Question →
Arrange the following significant events related to revolutionary nationalism, left-wing currents, and the Indian National Army in correct chronological order from earliest to latest:
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Answer
The correct chronological order from earliest to latest is: Initiation of the Kanpur Bolshevik Conspiracy Case (March 1924) → Execution of Bhagat Singh, Rajguru, and Sukhdev (March 1931) → Formal establishment of the Congress Socialist Party (October 1934) → Commencement of the Red Fort Trials of INA officers (November 1945).
The historical sequence begins with the Kanpur Bolshevik Conspiracy Case in March 1924, followed by the execution of Bhagat Singh, Rajguru, and Sukhdev on March 23, 1931. Next came the formation of the Congress Socialist Party in October 1934, and finally the historic INA Red Fort Trials commencing in November 1945.
Step-by-Step Solution
1
Identify the year of the Kanpur Bolshevik Conspiracy Case
The case was launched by the British colonial government in March 1924 against early communist organizers.
Establishes the starting point for early 1920s left-wing repression in India.
2
Identify the date of the execution of Bhagat Singh, Rajguru, and Sukhdev
The executions took place on March 23, 1931, during the Lahore Conspiracy Case trial outcome.
Marks a major revolutionary nationalist milestone in the early 1930s.
3
Identify the foundation date of the Congress Socialist Party (CSP)
The CSP was formally established at its first all-India conference in Bombay in October 1934.
Represents the institutional consolidation of left-wing socialists within the Indian National Congress.
4
Identify the start date of the INA Red Fort Trials
The public trials of INA officers Colonel Shah Nawaz Khan, Colonel Prem Sahgal, and Major Gurbaksh Singh Dhillon began in November 1945 at the Red Fort, Delhi.
Marks the final post-WWII phase of revolutionary and armed anti-colonial mobilization.
Key Concept
Chronological timeline of revolutionary movements, socialist party formations, and INA trials in colonial India.
Question 148Question →
Arrange the following key historical events of the Gandhian era in correct chronological order from earliest to latest:
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Answer
The correct chronological sequence is: Launch of the Champaran Satyagraha (1917) → Suspension of the Non-Cooperation Movement (1922) → Commencement of the Dandi Salt March (1930) → Signing of the Gandhi-Irwin Pact (1931).
The correct timeline begins with the Champaran Satyagraha (1917), followed by the withdrawal of the Non-Cooperation Movement after Chauri Chaura (1922), the launch of the Dandi March (1930), and culminates with the political negotiations of the Gandhi-Irwin Pact (1931).
Step-by-Step Solution
1
Determine the date of the Champaran Satyagraha
Champaran Satyagraha took place in April 1917.
It was Mahatma Gandhi's first civil disobedience movement in India, aimed at helping indigo farmers.
2
Determine the date of the suspension of the Non-Cooperation Movement
The Non-Cooperation Movement was suspended in February 1922.
The violent event at Chauri Chaura led Gandhi to halt the nationwide movement.
3
Determine the start date of the Dandi Salt March
The Dandi March began on March 12, 1930.
Gandhi marched from Sabarmati to Dandi to breach the salt laws, launching the Civil Disobedience Movement.
4
Determine the date of the Gandhi-Irwin Pact
The pact was signed on March 5, 1931.
It brought a temporary pause to civil disobedience and enabled Indian National Congress participation in the London conference.
Key Concept
Chronology of major Gandhian mass movements and political negotiations
Question 149Question →
Arrange the following medieval South Indian and Deccan dynasties in chronological order of their establishment, from earliest to latest.
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Answer
The correct chronological order from earliest to latest is: Rashtrakuta Dynasty (753 CE), Imperial Chola Dynasty (850 CE), Kakatiya Dynasty (1163 CE), and Vijayanagara Empire (1336 CE).
The sequence follows the precise historical timeline of establishment: Dantidurga established the Rashtrakuta kingdom in 753 CE, Vijayalaya founded the Imperial Chola line in 850 CE, Rudradeva established sovereign Kakatiya rule in 1163 CE, and Harihara I and Bukka I founded the Vijayanagara Empire in 1336 CE.
Step-by-Step Solution
1
Identify the founding era of the Rashtrakuta Dynasty
Established by Dantidurga in 753 CE.
Dantidurga established sovereign control over the Deccan region in the 8th century.
2
Identify the founding era of the Imperial Chola Dynasty
Re-established by Vijayalaya in 850 CE.
Vijayalaya revived Chola power in the mid-9th century by conquering Tanjore.
3
Identify the founding era of the Kakatiya Dynasty as a sovereign state
Gained independence under Rudradeva in 1163 CE.
The Kakatiyas shifted from Western Chalukya feudatories to an independent kingdom in the 12th century.
4
Identify the founding era of the Vijayanagara Empire
Founded by Harihara I and Bukka I in 1336 CE.
The empire was established in the 14th century to counter northern invasions and protect southern culture.
Key Concept
Chronology of Medieval Regional Kingdoms in South India and Deccan
Question 150Question →
Arrange the following major iron ore mining areas of India in sequence from North to South based on their geographical location:
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Answer
The correct sequence of iron ore mining areas from North to South is Mayurbhanj, Bailadila, Bellary, and Kudremukh.
Mayurbhanj in Odisha is the northernmost site (approx. 22∘ N), followed by Bailadila in southern Chhattisgarh (approx. 18.6∘ N). Moving further south into Karnataka, Bellary is situated at approx. 15.1∘ N, and Kudremukh in Chikkamagaluru district is the southernmost site at approx. 13.2∘ N.
Step-by-Step Solution
1
Identify the latitudinal location of Mayurbhanj
Mayurbhanj district in Odisha lies in the northern region of the state at around 22∘ N latitude, making it the northernmost among the options.
Determining the northern boundary anchor point.
2
Identify the location of Bailadila relative to Mayurbhanj
Bailadila range in Dantewada district, southern Chhattisgarh, lies at around 18.6∘ N latitude, south of Mayurbhanj.
Establishing the second point in the North-to-South gradient.
3
Differentiate between the locations of Bellary and Kudremukh in Karnataka
Bellary (Ballari) lies in eastern Karnataka at around 15.1∘ N latitude, whereas Kudremukh in Chikkamagaluru district lies further south in the Western Ghats at around 13.2∘ N latitude.
Ordering the two mining centers located within Karnataka.
Key Concept
Geographical latitudinal distribution of major iron ore mining belts in India.
Estimated Time:1m 30s
Question 151Question →
Arrange the following stages of the Demographic Transition Model in their correct sequential order from the earliest stage of demographic evolution to the most advanced stage.
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Answer
The correct sequence of demographic transition stages is: High Stationary Stage → Early Expanding Stage → Late Expanding Stage → Low Stationary Stage.
The Demographic Transition Model traces how human populations transition from high birth and death rates to low birth and death rates as economic development occurs. The sequence begins with the High Stationary Stage, moves to the Early Expanding Stage as mortality drops, transitions to the Late Expanding Stage as fertility drops, and completes at the Low Stationary Stage.
Step-by-Step Solution
1
Identify the initial stage of pre-industrial demographics.
High Stationary Stage is the first phase, marked by high birth and death rates.
Before industrial and healthcare developments, mortality and fertility are both high.
2
Determine the phase of initial healthcare progress.
Early Expanding Stage follows next.
Improvements in public health reduce death rates first while birth rates stay high.
3
Determine the phase of socio-economic adjustment.
Late Expanding Stage is the third phase.
Social changes, female education, and urban life lead to a decline in birth rates.
4
Identify the post-industrial equilibrium stage.
Low Stationary Stage is the final phase.
Both vital rates stabilize at low levels in mature industrial/post-industrial economies.
Key Concept
Demographic Transition Model in Human Geography
Question 152Question →
Arrange the following historical milestones concerning medieval Indian dynasties, administration, and regional kingdoms in chronological order, from the earliest to the latest:
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Answer
The correct chronological sequence from earliest to latest is: 1) Sultan Iltutmish receiving the diploma of investiture from the Abbasid Caliph (1229 CE), 2) Ascension of Queen Rudramadevi of the Kakatiya Dynasty (1262 CE), 3) Establishment of the Gajapati Dynasty by Kapilendra Deva (1434 CE), and 4) Completion of the Fatawa-i-Alamgiri code under Emperor Aurangzeb (1675 CE).
The correct order follows strict chronological succession: first, Iltutmish secured the Caliph's investiture in 1229 CE; second, Queen Rudramadevi ascended the throne of Warangal in 1262 CE; third, Kapilendra Deva founded the Gajapati Dynasty in 1434 CE; and fourth, the Fatawa-i-Alamgiri administrative code was completed under Mughal Emperor Aurangzeb around 1675 CE.
Step-by-Step Solution
1
Identify the historical period of Sultan Iltutmish's investiture from the Abbasid Caliph
Iltutmish received the Manshur from Caliph Al-Mustansir of Baghdad in 1229 CE.
This event established formal legal recognition of the Delhi Sultanate as an independent Islamic monarchy.
2
Determine the date of Queen Rudramadevi's accession in Kakatiya history
Queen Rudramadevi succeeded Ganapatideva and assumed full imperial authority in 1262 CE.
Her reign represents a major milestone in 13th-century Deccan governance and military administration.
3
Determine the founding date of the Gajapati Dynasty of Odisha
Kapilendra Deva usurped power and established the Suryavamsi Gajapati Dynasty in 1434 CE.
This initiated Gajapati rule in Odisha during the 15th century, expanding their authority over east-coastal India.
4
Identify the compilation timeline of Fatawa-i-Alamgiri during Mughal rule
Emperor Aurangzeb commissioned a board of scholars to compile the Fatawa-i-Alamgiri, which was completed around 1675 CE.
It served as the primary administrative and law manual for Qazis in the late 17th-century Mughal state.
Key Concept
Chronology of Medieval Indian Dynasties, Regional Kingdoms, and Administrative Developments
Question 153Question →
Arrange the following historical events related to British expansion, economic policies, and administrative reforms in India in the correct chronological order from earliest to latest:
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Answer
The correct chronological order is: (1) Signing of the Treaty of Amritsar (1809), (2) Passage of the Charter Act ending Company trade monopoly except tea and China trade (1813), (3) Introduction of the Mahalwari System under Regulation VII (1822), and (4) Submission of the Macaulay Committee Report on Indian Civil Service recruitment (1854).
The events in correct chronological sequence are: First, the Treaty of Amritsar was signed in 1809 to stabilize the British northern frontier along the Sutlej. Second, the Charter Act of 1813 ended the East India Company's general commercial trade monopoly in India. Third, the Mahalwari revenue settlement was introduced legally via Regulation VII in 1822. Fourth, the Macaulay Committee Report proposing open competition for the Indian Civil Service was submitted in 1854.
Step-by-Step Solution
1
Identify the exact year for the diplomatic event concerning British territorial expansion.
The Treaty of Amritsar was signed in April 1809 between Charles T. Metcalfe (representing Lord Minto) and Maharaja Ranjit Singh.
This fixed the Sutlej River as the boundary line of influence between the East India Company and the Sikh Kingdom.
2
Determine the date of the key economic charter act mentioned.
The Charter Act of 1813 abolished the East India Company's exclusive commercial monopoly in India (except for tea and trade with China).
This act opened Indian trade to all British merchants under the doctrine of laissez-faire.
3
Determine the date of the land revenue administrative reform.
Regulation VII of 1822 introduced the Mahalwari System based on the recommendations of Holt Mackenzie.
It was implemented in the North-Western Provinces of the Bengal Presidency.
4
Identify the year of the civil service administrative reform report.
The Macaulay Committee (Committee on the Indian Civil Service) submitted its report in 1854.
It established the framework for competitive examinations for civil service recruitment.
Key Concept
Chronological evolution of British colonial expansion, land revenue systems, and administrative institutions in 19th-century India.
Question 154Question →
Arrange the following atmospheric and meteorological developments associated with the upper atmospheric dynamic mechanism of the South-West Monsoon onset over India in their correct chronological sequence from earliest to latest:
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Answer
The correct chronological sequence of events leading to the South-West Monsoon onset is: 1. Intense solar heating of the Indian subcontinent and Tibetan Plateau → 2. Abrupt northward displacement of the Subtropical Westerly Jet stream north of the Himalayas → 3. Establishment of the Tropical Easterly Jet stream over Peninsular India → 4. Sudden northward movement of the ITCZ triggering the 'burst' of monsoon over Kerala.
The onset mechanism of the South-West monsoon involves a linked chain of thermal and dynamic events. First, intense seasonal solar heating warms the Indian subcontinent and Tibetan Plateau. This thermal engine forces the Subtropical Westerly Jet stream (STWJ) to abruptly jump north of the Himalayas. The resulting upper-air warm anticyclone over Tibet establishes the Tropical Easterly Jet (TEJ) over peninsular India. The strong upper-level divergence associated with the TEJ dynamically pulls the Inter-Tropical Convergence Zone (ITCZ) northward, drawing the moist south-west monsoon currents onto the Kerala coast to mark the official monsoon burst.
Step-by-Step Solution
1
Identify the foundational thermal trigger.
Solar radiation intense heating of the landmass and Tibetan Plateau establishes strong surface low pressure and thermal warming aloft in early summer.
Without surface differential heating and high plateau warming, the upper atmospheric pressure gradient cannot reverse.
2
Trace the upper-tropospheric jet stream relocation.
The Subtropical Westerly Jet (STWJ), which anchored south of the Himalayas through winter, breaks away and shifts abruptly north of Tibet in late May.
The physical barrier of the Himalayas retains the STWJ until warming over Tibet weakens the southern jet trough.
3
Identify the creation of upper-level easterly circulation.
With the STWJ removed, the high-altitude Tibetan warm anticyclone drives upper outflow southward, establishing the Tropical Easterly Jet (TEJ) across peninsular India.
The TEJ relies directly on upper-tropospheric outflow from the heated Tibetan plateau.
4
Determine the surface weather response and monsoon arrival.
Strong divergence aloft created by the TEJ draws the Inter-Tropical Convergence Zone (ITCZ) rapidly northward to ~20°N latitude, pulling moist maritime south-westerly trade winds into Kerala as the monsoon burst.
Upper atmospheric suction combined with surface thermal depression completes the dynamic coupling required for monsoon onset.
Key Concept
Dynamic and Upper Atmospheric Mechanism of South-West Monsoon Onset
Question 155Question →
Which of the following represents the correct sequence of these major bauxite mining regions in India when arranged from North to South based on their geographical location?
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Answer
The correct sequence from North to South is: Lohardaga (Jharkhand) → Amarkantak Plateau (Madhya Pradesh) → Panchpatmali (Odisha) → Shevaroy Hills (Tamil Nadu).
Arranging the regions by their north-to-south geographical coordinates yields: Lohardaga, Jharkhand (23.43∘ N) → Amarkantak Plateau, Madhya Pradesh (22.67∘ N) → Panchpatmali, Odisha (18.76∘ N) → Shevaroy Hills, Tamil Nadu (11.83∘ N).
Step-by-Step Solution
1
Identify the geographical location and latitudinal position of Lohardaga.
Lohardaga lies in Jharkhand on the Chota Nagpur Plateau at approximately 23.43∘ N latitude, making it the northernmost among the given bauxite regions.
Establishing the northernmost anchor point based on state coordinates.
2
Identify the latitudinal position of the Amarkantak Plateau.
The Amarkantak Plateau in Madhya Pradesh is situated at approximately 22.67∘ N latitude, placing it just south of Lohardaga.
Comparing latitudinal coordinates between Chota Nagpur and Maikala/Amarkantak ranges.
3
Identify the latitudinal position of Panchpatmali.
Panchpatmali in Koraput district, southern Odisha, lies at approximately 18.76∘ N latitude, positioning it south of Amarkantak.
Locating India's largest producing bauxite deposit in the Eastern Ghats belt.
4
Identify the latitudinal position of the Shevaroy Hills.
Shevaroy Hills in Salem district, Tamil Nadu, is located at approximately 11.83∘ N latitude, forming the southernmost bauxite region in this group.
Pinpointing the southern peninsular bauxite reserve location.
Key Concept
Geographical Distribution and Latitudinal Location of Major Bauxite Deposits in India
Estimated Time:2m 0s
Question 156Question →
Arrange the following mountain ranges of the Himalayan and Trans-Himalayan region in sequential order from North to South:
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Answer
The correct sequence from North to South is: Karakoram Range → Ladakh Range → Zaskar Range → Shiwalik Range.
The correct spatial sequence from north to south begins with the Karakoram Range at the highest northern latitude, followed by the Ladakh Range, then the Zaskar Range, and finishes with the Shiwalik Range at the southernmost edge of the Himalayan region.
Step-by-Step Solution
1
Identify the northernmost mountain range among the Trans-Himalayan systems.
The Karakoram Range forms the northernmost wall of the region.
It acts as the northern boundary of the Trans-Himalayan complex in India.
2
Determine the relative order of the intermediate ranges moving southward.
The Ladakh Range lies directly south of the Karakoram, followed by the Zaskar Range further south.
The main valley of the Indus River lies between the Ladakh Range to its north and the Zaskar Range to its south.
3
Identify the southernmost range of the Himalayan mountain system.
The Shiwalik Range is the southernmost belt.
The Shiwaliks form the low outer foothills adjacent to the Northern Great Plains.
Key Concept
North-to-South latitudinal layout of the Trans-Himalayan and Himalayan mountain ranges
Question 157Question →
Arrange the following types of coal found in India in descending order of their carbon content and quality (from highest carbon content to lowest):
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Answer
The correct sequence of coal types in descending order of carbon content is Anthracite, Bituminous, Lignite, and Peat.
Anthracite possesses the highest carbon content (>80-95%), followed by Bituminous (60-80%), Lignite (40-55%), and Peat (<40%). Therefore, arranging them from highest to lowest carbon content yields Anthracite, Bituminous, Lignite, and Peat.
Step-by-Step Solution
1
Determine the carbon percentage for each variety of coal.
Anthracite has 80–95% carbon, Bituminous has 60–80%, Lignite has 40–55%, and Peat has under 40%.
Coal rank increases with carbon content and calorific value due to heat and pressure over geological time.
2
Order the coal types from highest carbon content to lowest.
Anthracite → Bituminous → Lignite → Peat.
This matches the descending order requirement.
Key Concept
Classification of Coal Grades by Carbon Content
Question 158Question →
Arrange the following major historical developments of Ancient India in correct chronological order, from the earliest to the latest:
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Answer
The correct chronological sequence from earliest to latest is: Flourishing of the Mature Harappan urban civilization, followed by the Establishment of the Mauryan Empire by Chandragupta Maurya, then the Promulgation of Dhamma through Major Rock Edicts by Emperor Ashoka, and lastly the Accession of Chandragupta I and the commencement of the Gupta Era.
The Mature Harappan civilization represents the earliest urban phase in Indian history (c. 2600–1900 BCE). Centuries later, Chandragupta Maurya founded the Mauryan Empire in c. 321 BCE. His grandson, Emperor Ashoka, ruled later in the 3rd century BCE (c. 268–232 BCE) and issued his famous Rock Edicts. The Gupta Empire arose much later, with Chandragupta I establishing the Gupta Era in c. 319–320 CE.
Step-by-Step Solution
1
Identify the timeframe for the Harappan Civilization
The Mature Harappan phase belongs to the Bronze Age (c. 2600–1900 BCE).
This is the earliest known urban culture in ancient Indian history among the listed developments.
2
Identify the timeframe for the rise of the Mauryan Empire
Chandragupta Maurya established the empire in c. 321 BCE.
The Mauryan Empire succeeded the Nanda Dynasty in Magadha during the 4th century BCE.
3
Identify the timeframe for Ashoka's Edicts
Ashoka's reign spanned c. 268–232 BCE, with edicts issued starting mid-reign.
Ashoka was the grandson of Chandragupta Maurya, placing his inscriptions after the establishment of the empire.
4
Identify the timeframe for the Gupta Era
The Gupta Era commenced around c. 319–320 CE under Chandragupta I.
The Gupta Empire developed several centuries into the Common Era, well after the collapse of the Mauryans.
Key Concept
Chronological progression of Ancient Indian Civilizations and Dynasties
Estimated Time:1m 0s
Question 159Question →
Arrange the following major coalfields of India in sequence from West to East based on their geographical location:
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Answer
The correct arrangement of the coalfields from West to East is Umaria Coalfield, Korba Coalfield, Jharia Coalfield, and Raniganj Coalfield.
The correct longitudinal ordering from West to East begins with Umaria Coalfield in Madhya Pradesh (~78.9° E), followed by Korba Coalfield in Chhattisgarh (~82.7° E), Jharia Coalfield in Jharkhand (~86.4° E), and ends with Raniganj Coalfield in West Bengal (~87.1° E).
Step-by-Step Solution
1
Identify the geographical state and approximate longitude for each coalfield
Umaria Coalfield is in Madhya Pradesh (~78.9° E), Korba Coalfield is in Chhattisgarh (~82.7° E), Jharia Coalfield is in Jharkhand (~86.4° E), and Raniganj Coalfield is in West Bengal (~87.1° E).
Determining precise longitudinal locations allows exact spatial ordering across Indian states from west to east.
2
Arrange the coalfields in ascending order of their longitudinal values
Sequence from west to east: Umaria (78.9° E) → Korba (82.7° E) → Jharia (86.4° E) → Raniganj (87.1° E).
A higher east longitude value indicates a position further to the east in India's geographical span.
Key Concept
Spatial distribution and longitudinal mapping of major Gondwana coalfields in India
Question 160Question →
Arrange the following iconic monuments of Indian art and architecture in correct chronological order from earliest to latest based on the era of their original construction:
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Answer
The correct chronological sequence from earliest to latest is: Great Stupa at Sanchi (3rd century BCE), Shore Temple at Mahabalipuram (8th century CE), Brihadisvara Temple at Thanjavur (early 11th century CE), and Sun Temple at Konark (13th century CE).
The sequence follows the established historical timeline of Indian architectural development: Great Stupa at Sanchi (Mauryan/Shunga period, 3rd century BCE) comes first, followed by the Shore Temple at Mahabalipuram (Pallava period, 8th century CE), Brihadisvara Temple at Thanjavur (Chola period, 11th century CE), and finally the Sun Temple at Konark (Eastern Ganga period, 13th century CE).
Step-by-Step Solution
1
Identify the historical period of the Great Stupa at Sanchi
Commissioned in the 3rd century BCE during the Mauryan period, making it the earliest among the listed monuments.
Buddhist rock-cut and structural monuments from the Mauryan era predate early medieval structural temples.
2
Identify the construction era of the Shore Temple at Mahabalipuram
Built during the Pallava dynasty under Narasimhavarman II in the early 8th century CE.
Pallava structural architecture marks the transition from rock-cut shrines to free-standing Dravidian stone temples.
3
Identify the construction period of the Brihadisvara Temple at Thanjavur
Completed around 1010 CE under Chola ruler Rajaraja I.
Imperial Chola Dravidian architecture reached its peak in the 11th century CE, following the earlier Pallava developments.
4
Identify the construction era of the Sun Temple at Konark
Built in the mid-13th century CE (c. 1250 CE) by Narasimhadeva I of the Eastern Ganga dynasty.
Kalinga Nagara temple architecture achieved its grandest chariot-style formulation during the 13th century CE.
Key Concept
Chronological evolution of Indian temple art and architecture across ancient and medieval dynasties