Question

Weeding is necessary because ___ .

• A. weeds are poisonous
• B. weeds interfere in crop harvesting
• C. weeds compete with crop plants for nutrition and space
• D. all the above

Answer 1

The correct option is D

all the above

Removal of weeds is called weeding. Weeding is necessary because they compete with crop plants for nutrients, and interfere in harvesting. Also, they are poisonous for animals and human beings.