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-U11_Vocab_OD2
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a place where rubbish is buried
landfill
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the grey, black,or white mixture of gas produced when something burns
smoke
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to use something again
resuse
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the light that comes from the sun
sunlight
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the surface of the earth that is not covered by water
land
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a hard substance that forms the branches and trunks of trees
wood
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to make something become smaller in size, amount, degree, importance, etc.
reduce
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natural substances such as water and wood which are valuable in supporting life
resources
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something that is of low quality
trash
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