Evaluation Time

Which of the following materials can be recycled?

a. Glass

b. Paper

c. Stone

d. Wood

• a & b

• b & c

• c & d

• a & d

Which of the following are used for Vermicomposting?

• earthworms

• redworms

• blueworms

• roundworms

The colour of dustbins in which biodegradable garbage is collected is

• red

• blue

• orange

• green

Which of the following wastes cannot be added in the process of making vermicompost?

• laminated paper

• newspaper

• cardboard

• cowdung

After recycling, newspaper can be made into:

• bricks

• wooden plank

• cardboard

• cloth