GARBAGE IN ,GARBAGE OUT(RECAPITULATION)

What is the name of composting that is done using redworms ?

• VERMICOMPOSTING

• COMPOSTING

What kind of wastes are filled in a compost pit ?

• Non-biodegradable

• Biodegradable

What are solid wastes commonly called?

• Garbage

• Sewage

Wastes from which colour bin should be used for composting?

• Green

• Blue

Name the worm that is often called a farmer’s friend.

• An earthworm

• A tapeworm

A structure in redworms which helps them in grinding the food.

• Gizzard

• Lizard

Which of the following is biodegradable?

• Science book

• Plastic bottle

Which of the following is non-biodegradable?

• Cow dung cakes

• A steel spoon

Which one is not a method of disposal of garbage?

• Cycling

• composting

Which type of waste does not rot in nature?

• Laminated Paper(Paper covered with plastic)

• Newspaper