Question

2. Which of these is not a kharif crop?
a. wheat
b. rice
c. maize
3. Which of these nutrients is compost rich in?
a. organic nutrients b. nitrogen
c. phosphorus
4. Which of these is not a fungal disease of plants?
a. wilt
berust
c. smut
5. Which one of the following is not true about ploughing?
a. It loosens the soil.
b. It aerates the soil.
c. It prevents soil erosion.
d. It allows easy penetrat
6. Compost lacks which of the following nutrients?
a. nitrogen b. phosphorous c. potassium
7. Which one of the following does not add nutrients to the soil?
a. crop rotation b. field fallow
c. manures
8. Which of the following machines can be used to harvest a crop and a
from the chaff?
a. harvester b. combine
c. thresher​

Answer 1

Answer:

2. rice

3. organic nutrients

4. wilt

5. it aerates the soil

6. phosphorus

7. field fallow

8. harvester

Answer 2

Answer:

THIS is the CORRECT ANSWER