7. It is the most important factor which affects the growth of the trees. It has been observed that varieties of trees grow best in certain climatic conditions.

a. Climate b. Temperature c. Soil d. Air

8. The growth of the plants depends upon the degree of how cold or hot the atmosphere is at certain period of time.

a.Air b. Temperature c. Plant d. Soil

9. It is a sweet and fleshy product of a tree that contains seed and can be eaten as food.

A.Vegetables B. Fruits C. Meat D. Junk Foods​