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WorksheetsScience - Garbage in and Garbage out quiz
Total questions: 14
Worksheet time: 7mins
The method of preparing a compost with the help of redworms is called as:
Vermicomposting
Recycling
Reusing
None of the above
__________ is the area where the garbage is collected.
riverside
landfill
dustbin
What are called the farmer's friends?
dog
horse
ants
earthworms
Identify whether TRUE or FALSE:
Biodegradable wastes don't under go rotting.
TRUE
FALSE
What is kept in the blue bins?
Materials that can be recycled like plastics, metals and glass wastes.
Kitchen waste, plant and animal waste.
Which of the following is a biodegradable substance?
clothes
tin
copper
polythene
The colour of the bins used for collecting biodegradable waste:
Red
Blue
Green
Black
The structure of redworms which help them in grinding their food:
teeth
gizzard
tongue
Municipal Solid Waste (MSW) is also called:
Household waste
Garbage
Useless items
Rubbish
What is papier-mache?
Paste which is made out of clay and waste paper.
Paper making machine.
State whether TRUE or FALSE:
Redworms eat green leaves on trees and make compost.
TRUE
FALSE
The manure made up by kitchen and garden waste:
Cow dung
Compost manure
Fertilisers
Urea
Rotting is done by:
micro - organisms
ants
What are the 3R's?
Rotting, Reduce, Recycle
Reduce, Reuse, Recycle
Reduce, Rain, Recycle
