Question

Weeding is necessary because:

• A. They affect the nutrients supplied to the soil
• B. They affect the growth of the plant
• C. Both A and B
• D. None

Answer 1

The correct option is C

Both A and B

The correct option is C:

Explanation of the correct option:

1. Weeds are unwanted plants that grow along with crop plants.
2. Weeds tend to compete with crops for food, space, and light.
3. Weeds affect the growth of plants by sharing the necessary nutrients.
4. Weeds can be poisonous to plants and animals.
5. Thus, it is necessary to destroy weeds.
6. The process of removing weeds is known as weeding.

Explanation of the incorrect options:

Option A: Weeds affect the nutrients supplied to the soil. Along with that weeds also affect the growth of the plant.

Option B: Weeds affect the growth of the plant. Along with that weeds also affect the nutrients supplied to the soil.

Final Answer: Weeding is necessary because they affect the nutrients supplied to the soil and affect the growth of the plant.