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- Multiple ChoicePlease save your changes before editing any questions.
What is the life supporting system among the following?
Transportation
Music system
Environment
- Multiple ChoicePlease save your changes before editing any questions.What creates pollution?watersunlighthuman activities
- Multiple ChoicePlease save your changes before editing any questions.
Oil spill in water bodies is what type of pollution?
Land Pollution
Water Pollution
Noise Pollution
- Multiple ChoicePlease save your changes before editing any questions.Which pollution is caused by burning of fossil fuels such as cars and airplanes?AirNoiseLand
- Multiple ChoicePlease save your changes before editing any questions.
True/False: Land pollution happens because of human events
True
False
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How can we help prevent air pollution?
By burning trash
Spraying chemicals into the air
Walking or riding your bike instead of driving
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is a source of air pollution?
Difficulty in breathing
Factories
Eye irritation
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To help our environment, you should
recycle, remember, and reduce.
reduce, reuse, and recycle.
reuse, replace, and recycle.
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True/False: Dumping trash into the water is harmful to the environment.
False
True
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True/False: insecticides used by farmers is a type of land pollution
True
False
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What type of pollution is this?
Visual
Air
Noise
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What type of pollution is this?
Visual
Air
Water
- Multiple ChoicePlease save your changes before editing any questions.Oil spillage in water is what type of pollution?Land PollutionWater PollutionNoise Pollution
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Pollution _________________________.
is harmful materials put into the environment
effects plants, animals, and people
All of the above
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Where is pollution found on the earth?
only in the air
only on the land
on land, in the air, and in the water
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Air Pollution happened
when smoke and dust enter the air
when we breathe
when we ride a bicycle
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3Rs means
reduce
reuse
recycle
all of the above
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Reduce means
to use less
to use again
to change something new
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Reuse means
to change something new
to use less
to use again
- Multiple ChoicePlease save your changes before editing any questions.
Recycle means
to use again
to change something into new
to use less