You take fuel, rather you take something that's warm, and you put it in contact with the atmosphere, it cools down.

改变约束,继续加热,气体膨胀。

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Warm water provides fuel for tropical storms to increase strength and become fierce hurricanes.

CNN: NOAA predicts two or three hurricanes to hit U.S.

"Hurricanes thrive on warm water so once they move past the the Gulf, to go over land, they no longer have that fuel that warm water supplies, so they will weaken, " said Kines.

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Heaters, blankets, warm clothing and heating fuel are some of the most pressing needs for the winter months, in addition to food, shelter and mattresses.

CNN: Syrian refugees in Lebanon facing bitter winter