The correct answer is: a) Cotton
Tamil Nadu is a major producer of cotton in India. The state accounts for about 15% of the country’s cotton production. Cotton is grown in the state’s northern districts, such as Coimbatore, Erode, and Tirupur. The state’s climate is ideal for cotton cultivation, as it is warm and humid. The soil in the state is also suitable for cotton cultivation, as it is sandy and loamy.
Cotton is a major cash crop in Tamil Nadu. It is used to make a variety of products, such as textiles, clothing, and home furnishings. The state’s cotton industry employs a large number of people.
Cotton is a major source of income for farmers in Tamil Nadu. The state government has implemented a number of schemes to support the cotton industry, such as providing subsidies to farmers and promoting the use of modern agricultural practices.
The other options are incorrect because:
- b) Sugarcane is not a major cash crop in Tamil Nadu. The state accounts for only about 2% of the country’s sugarcane production. Sugarcane is grown in the state’s southern districts, such as Madurai, Dindigul, and Theni. The state’s climate is not ideal for sugarcane cultivation, as it is not as warm and humid as the northern districts. The soil in the state is also not as suitable for sugarcane cultivation, as it is more clayey.
- c) Tea is not a major cash crop in Tamil Nadu. The state accounts for only about 1% of the country’s tea production. Tea is grown in the state’s Nilgiri Hills. The climate in the Nilgiri Hills is ideal for tea cultivation, as it is cool and humid. The soil in the Nilgiri Hills is also suitable for tea cultivation, as it is loamy and well-drained.
- d) Coffee is not a major cash crop in Tamil Nadu. The state accounts for only about 0.5% of the country’s coffee production. Coffee is grown in the state’s Western Ghats. The climate in the Western Ghats is ideal for coffee cultivation, as it is cool and humid. The soil in the Western Ghats is also suitable for coffee cultivation, as it is loamy and well-drained.