U1 Global Warming

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infallible (adj)

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free from error

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disturb (v)

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to bother

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recover (v)

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to get better

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industrial production (n)

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processing, manufacturing, and construction

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overdrive (n)

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beyond normal limits

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partially (adv)

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somewhat but not completely

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emissions (n)

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pollutants that are released into the air

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existential (adj)

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existing

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cooling trend (n)

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earth's surface becoming cooler (1970s)

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fringe (n)

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an area of activity that is related to but not part of whatever is central or most widely accepted