ENVIRONMENTAL ISSUES

I. Choose the correct answer: 1. The surrounding in which organisms live and interact is called Environment. 2. The process of clearing the forests by human is called as Deforestation. 3. The process by which eco system species become extinct Read more

TAMIL NADU –TRADE

I. CHOOSE THE CORRECT ANSWER: 1. Primitive method of trade was known as barter system. 2. Trade decides the economic growth of a country. 3. In Tamil Nadu domestic trade is effectively handled between districts. 4. Virudhunagar district exports crackers. Read more

AGRICULTURE

I. Choose the correct answer: 1. Tea, coffee, rubber, pepper and cashew are plantation crops 2.  Agriculture is the primary traditional occupation 3.  Dry farming type of farming is known as manavari in Tamil Nadu. 4.  Well type of irrigation Read more

CLIMATE OF TAMIL NADU

I. CHOOSE THE CORRECT ANSWER: 1. Tamil Nadu has tropical climate 2. Tropical cyclones occur during the month of November 3. Teak and ebony belongs to tropical evergreen forest 4. Tamil Nadu receives moderate rainfall during south west monsoon season. Read more