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Environment
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Pollution in air above cities is called _______. a. clouds b. dirt c. smog d. fog
c. smog
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Air pollution hurts the ________.
atmosphere
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The gases that hurt the atmosphere are called:
Greenhouse Gases
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Cars, factories and trains cause .................... pollution.
air
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Fossil Fuels can be reused. Yes or No?
No
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What is an example of a Fossil Fuel? oil / smoke from burning wood / electricity
Oil
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How do you know if something can be recycled?
It has the recycling symbol.
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Plastic is made of what? recycled glass/ fossil fuels / biodegradable waste
Fossil Fuels
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What are the 4 different recycling materials in the picture?
Cardboard, Glass, Metal, Paper
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Which one of these things is non-biodegradable? clothes/glass/food
glass
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Which one of these things is biodegradable? Oranges/Nestle Bottle/Can of Tuna
Oranges
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