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S7_Unit 3 review
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People are becoming far more aware of ___ issues.
environmental
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What is the adj of "environment"?
environmental
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the verb of "pollution" is
pollute
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What is this place?
landfill
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What's this?
reuse
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Name 4 things can be recycled
bottle, cup, paper, plastic bags...
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Water _______ can harm human too.
pollution
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an amount of a substance that is produced and sent out into the air that is harmful to the environment, especially carbon dioxide
emission
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damage caused to water, air, etc. by harmful substances or waste
pollution
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What is the 3Rs rule?
reduce, reuse, recycle
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to become or to make something become smaller in size, amount, degree, importance
reduce
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What's this?
Recycle
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What is "upcycling"?
recycling waste material to make something new which is good for environment
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