Chapter Exam

Chapter-29 Agriculture in Tamil Nadu — Online MCQ Test

Q: Which is the main factor that influences agriculture in Tamil Nadu?

Answer: A. Climate — Agriculture in Tamil Nadu mainly depends on climate, especially rainfall and temperature. These factors affect crop growth and irrigation needs.

Q: Which crop is a major food crop in Tamil Nadu?

Answer: B. Paddy — Paddy is one of the most important food crops in Tamil Nadu. It is widely cultivated in irrigated regions and river basins.

Q: Which river basin is famous for intensive agriculture in Tamil Nadu?

Answer: A. Kaveri basin — The Kaveri basin is known for fertile soil and good irrigation facilities. It supports intensive cultivation, especially paddy.

Q: A farmer in the Kaveri delta wants to grow paddy. Which condition will most help this crop?

Answer: B. Fertile alluvial soil and adequate irrigation — Paddy grows best in fertile alluvial soil with sufficient water supply. The Kaveri delta provides both these conditions.

SOCIAL · Samacheer Kalvi 9th · Tamil Nadu State Board

Practice Chapter-29 Agriculture in Tamil Nadu with a free chapter-wise online MCQ test for Tamil Nadu State Board Samacheer Kalvi 9th SOCIAL. This chapter covers: Description Describes agriculture irrigation crops and farming practices in Tamil Nadu Keywords Irrigation River Basins Food Crops Non Food Crops Ground Water. AI-generated questions from basic to board-exam level, with instant results and explanations.

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Chapter-29 Agriculture in Tamil Nadu — Important Questions & Answers (FAQ)

Frequently asked questions from Tamil Nadu State Board Samacheer Kalvi 9th SOCIAL — Chapter-29 Agriculture in Tamil Nadu, with answers and explanations. These are sample questions; the exam has its own separate question set.

Which is the main factor that influences agriculture in Tamil Nadu?

A. Climate ✓
B. Mineral wealth
C. Wildlife
D. Tourism

Answer: A. Climate
Agriculture in Tamil Nadu mainly depends on climate, especially rainfall and temperature. These factors affect crop growth and irrigation needs.

Which crop is a major food crop in Tamil Nadu?

A. Tea
B. Paddy ✓
C. Rubber
D. Coffee

Answer: B. Paddy
Paddy is one of the most important food crops in Tamil Nadu. It is widely cultivated in irrigated regions and river basins.

Which river basin is famous for intensive agriculture in Tamil Nadu?

A. Kaveri basin ✓
B. Ganga basin
C. Narmada basin
D. Tapti basin

Answer: A. Kaveri basin
The Kaveri basin is known for fertile soil and good irrigation facilities. It supports intensive cultivation, especially paddy.

A farmer in the Kaveri delta wants to grow paddy. Which condition will most help this crop?

A. Sandy soil with very little water
B. Fertile alluvial soil and adequate irrigation ✓
C. Rocky land with no canals
D. Dry soil with high salinity

Answer: B. Fertile alluvial soil and adequate irrigation
Paddy grows best in fertile alluvial soil with sufficient water supply. The Kaveri delta provides both these conditions.

Which statement is correct about agriculture in Tamil Nadu?

A. Groundwater is the only source of irrigation in all districts
B. Food crops and non-food crops are both grown depending on region and water availability ✓
C. Paddy is grown only in dry regions without irrigation
D. Farming in Tamil Nadu does not depend on river basins

Answer: B. Food crops and non-food crops are both grown depending on region and water availability
Tamil Nadu grows both food crops and non-food crops based on local soil, water, and climate conditions. Irrigation and river basins play a major role in crop choice.

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