Questions and Answers
How do green plants synthesise their own food?
Through a process called photosynthesis
What is the primary reason why animals, including humans, cannot make their own food?
Lack of chlorophyll
Why is it necessary to eat food?
To provide raw materials for growth and repair
What was the primary source of food for nomadic people before agriculture?
Signup and view all the answers
What defines agriculture?
Signup and view all the answers
Why is 'regular production, proper management, and distribution' necessary in crop production?
Signup and view all the answers
Why is paddy not grown in the winter season?
Signup and view all the answers
What are the two broad cropping patterns identified in India?
Signup and view all the answers
How do earthworms and microbes contribute to soil health?
Signup and view all the answers
Why does the preparation of soil involve turning and loosening it?
Signup and view all the answers
What is one of the most critical agricultural practices before growing a crop?
Signup and view all the answers
Why do some crops like paddy thrive in specific seasons in India?
Signup and view all the answers
