1. Which crop is used for oil?

Mustard
Rice
Wheat
Maize

2. Which pest damages crops in the field?

Insects
Earthworms
Frogs
Snakes

3. Which of the following is a Kharif crop?

Rice
Wheat
Gram
Mustard

4. Which process separates lighter husk from grains?

Winnowing
Threshing
Harvesting
Ploughing

5. Which condition is needed for seed respiration?

Oxygen
Nitrogen
Carbon dioxide
Hydrogen

6. Which farming method avoids chemicals?

Organic farming
Chemical farming
Industrial farming
Mixed farming

7. What is agriculture?

Practice of farming
Buying crops
Cooking food
Trading grains

8. Which farming improves soil health?

Organic farming
Over farming
Chemical farming
Deforestation

9. Which nutrient is needed for plant growth?

Nitrogen
Plastic
Salt
Sugar

10. Name two main types of crops in India.

Kharif and Rabi
Fruits and vegetables
Seeds and grains
Cash and food