6. Why are earthworms important to plants? A. They get water for the plants.
B. They eat the roots of the plants
C. They make the soil fertile and porous.
D. They make the soil compact and hard.

7. Why are bees and butterflies important to plants?
A. They smell the flowers.
B. They make the flowers beautiful.
C. They help in pollinating the flowers
D. They gather the nectar of the flowers

8. You observed that the leaves of your plants are being eaten by insects and worms. What is the best thing for you to do?
A. Spray insecticides.
B. Remove the plants.
C. Remove all the affected leaves.
D. Build smoke near plants so that worms and insects are gone.​