Why are trees important?

What are the leaves for?

• A. Clean the dirty air

• B. Clean the fresh air

• C. Have fresh air to breath

• A and C

What do trees give?

• A. They give fruits.

• B. They give wood.

• C. They give leaves

• D. All of them, A, B, C

What do people use wood for?

• A. Make fires for cooking

• B. Build houses

• C. Make paper

• D. All of them, A,B,C

What are the boats made from?

• A. Fruit

• B. Leaves

• C. Wood

• D. Root

Cutting down the tree

• 
• 
• 
• 

What happens when trees are cut down?

• A. The animals lose their home.

• B. There are fewer trees.

• C. We have more paper

• D. Both of A and B

How to save the tree?

• A. Cut down trees

• B. Recycle paper

• C. Plant a tree

• B and C

What is not the part of a tree?

• A. Stem

• B. Root

• C. Leaf

• D. Foot

Which thing is not to save the tree?

• A. Write on both sides of the paper.

• B. Cut down the tree.

• C. Use your papers to wrap the present.

• D. Recycle paper.