PDF chapter test TRY NOW

Choose the correct answer:
 
1. Assertion (A) - Agriculture institutions develop new technologies to help the farmers to increase efficiency, and productivity.

Reasoning (R) - There is growing demand of food and there is necessacity to maintain the quality and quantity of resources for future generations.
 
2. Assertion (A) - Repeated cultivation of crops cause loss of fertility in soil.

Reasoning (R) - Farmers add manure and fertilisers to replenish the fertility.
 
3. Assertion (A) - Manual method of harvesting uses machines for harvesting crops.

Reasoning (R) - Harvesting of crops does not vary from season to season.