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Zorluk: OrtaIdentification of Main Idea and Supporting Details

Read the passage below carefully:

For centuries, the traditional indigo dyeing industry in Abeokuta relied on organic extraction from native Lonchocarpus cyanescens plants, creating textiles renowned for deep color retention and cultural significance. However, over the past three decades, the rapid influx of cheap synthetic dyes has drastically disrupted this heritage craft. While synthetic alternatives offer faster processing times and lower initial purchasing costs for local artisans, environmental assessments reveal that their unregulated chemical runoff severely contaminates local groundwater systems. Furthermore, modern synthetic pigments lack the complex natural fixatives inherent to organic plant extracts, causing modern dyed fabrics to fade significantly faster under intense tropical sunlight. Consequently, environmental scientists and cultural historians are advocating for a structured return to sustainable plant-based dyeing techniques. By combining traditional botanical extraction methods with modern filtration technology, local dye houses can preserve water quality without sacrificing production speed. Thus, revitalizing indigenous indigo dyeing represents not merely a sentimental preservation of Yoruba cultural identity, but a practical ecological necessity for sustainable regional development.

Based on the passage above, is the following statement TRUE or FALSE?

Statement: The central thesis of the text is that restoring traditional indigo dyeing practices is necessary for both ecological sustainability and cultural preservation.

Cevap: Cevap

Cevap

The statement is TRUE. The central idea of the passage is that restoring traditional plant-based indigo dyeing is vital for both environmental sustainability and cultural preservation.
The statement accurately reflects the central thesis of the passage, which demonstrates that traditional plant-based indigo dyeing should be restored to protect groundwater quality and maintain Yoruba cultural heritage.

Adım Adım Çözüm

1
Analyze the structure of the passage to identify where the author presents the main argument.
The passage outlines the heritage of traditional dyeing, details the ecological and quality issues caused by synthetic dyes, and finishes with a synthesized conclusion.
Understanding passage structure helps distinguish the central thesis from supporting details.
2
Examine the final concluding sentence of the passage.
The text explicitly concludes that revitalizing indigenous indigo dyeing is 'not merely a sentimental preservation of Yoruba cultural identity, but a practical ecological necessity.'
In expository and argumentative texts, the main idea is frequently synthesized in the final assertion.
3
Compare the statement under evaluation with the extracted central thesis.
The statement accurately encapsulates both the ecological and cultural dimensions of the author's primary argument.
Verifying complete alignment between the proposed statement and the text confirms the statement is true.

Anahtar Kavram

Identification of Main Idea and Supporting Details
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