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Difficulty: Very hardState Economy, Agriculture, and Natural Resources

In the context of the economic geography and natural resource distribution of Chhattisgarh, which of the following statements correctly describes the spatial integration of the state's mineral belts, river valley projects, and primary agricultural zone?

  1. The Bailadila hill range in Dantewada district contains world-class reserves of high-grade hematite iron ore linked to export infrastructure via Visakhapatnam, while the Hasdeo Bango multipurpose project irrigates the central rice-growing plains of Janjgir-Champa and Korba districts.Answer
  2. B
    The Bailadila hill range in Korba district serves as India's main source of thermal lignite coal, while the Hasdeo Bango project is constructed across the Indravati River to serve the metallurgical units of Bastar district.
  3. C
    The Korba industrial basin contains Chhattisgarh's largest reserves of high-grade magnetite iron ore, whereas the central Mahanadi basin is dedicated predominantly to commercial plantation crops of tea and rubber.
  4. D
    The Hasdeo Bango project is a hydroelectric dam situated on the Sabari River in Sukma district designed for bauxite washing, while iron ore extraction in Chhattisgarh is confined exclusively to the northern Sarguja plateau.

Answer

The correct option is the statement identifying the Bailadila hill range in Dantewada district as a high-grade hematite iron ore reserve exported via Visakhapatnam port, alongside the Hasdeo Bango multipurpose project irrigating the central paddy-producing districts of Janjgir-Champa and Korba.
The correct response accurately synthesizes Chhattisgarh's economic geography. The Bailadila hill range in Dantewada district harbors high-grade hematite deposits developed by NMDC, exported primarily through Visakhapatnam port. Simultaneously, the Hasdeo Bango multipurpose project (Minimata Dam) constructed on the Hasdeo River provides key canal irrigation to the intensive paddy cultivation belt across Janjgir-Champa and Korba districts.

Step-by-Step Solution

1
Analyze the mineral geography of Chhattisgarh
Bailadila in Dantewada district is globally renowned for ultra-high-grade hematite iron ore (Fe content >65%), connected by rail to Visakhapatnam port for export. Korba district is renowned for major non-coking coal fields.
Correctly identifying district-level mineral deposits eliminates options that swap Bailadila's location or mineral composition.
2
Evaluate river basin irrigation infrastructure
The Hasdeo Bango (Minimata) project is built across the Hasdeo River (a major left-bank tributary of the Mahanadi River) in Korba district, supplying irrigation to agricultural lands in Korba, Janjgir-Champa, and Raigarh.
Differentiating river tributaries (Hasdeo vs. Indravati vs. Sabari) clarifies the correct command area.
3
Synthesize agricultural zoning context
The central plains formed by the Mahanadi and Hasdeo rivers constitute the core paddy production zone ('Rice Bowl'), confirming the alignment between the Hasdeo canal network and regional agriculture.
Integrates agricultural economics with water resource distribution to validate the correct statement.

Key Concept

Economic Geography and Natural Resource Distribution of Chhattisgarh
Estimated Time:2m 0s
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Topics

State Economy, Agriculture, and Natural Resources

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