Question

d. None of these
b. Burrowing action of earthworms
d. Both a. and b.
B. Choose the correct option.
1. Which of these involves preparing the soil for sowing seeds?
a. Ploughing, weeding, and threshing b. Ploughing, levelling, and adding fertilizer
c. Weeding, sowing, and harvesting
2. Which of these helps to trap air into the soil?
a. Tilling
c. Levelling
3. Which of these processes involve separation of grain from the chaff?
a. Weeding b. Harvesting
C. Threshing
4. In which of these places will you store harvested grains?
a. Outside in the rain
b. In dry and clean rooms
c. In a storehouse that is humid and clean d. In a dry room that is clean but has rats
5. Which of these best refers to the practice of rearing honeybees?
a. Agriculture b. Sericulture
c. Apiculture d. Mixed cultivation
6. Which of these crops are generally planted in November and harvested in April?
a. Wheat and rice
b. Pea and gram c. Maize and cotton d. Cotton and Barle
d. Winnowing​

Answer 1

Answer:

1,b

2b

3c

4b

5c

6c

hope the answer helpful