The ice is important because it helps keep the Arctic cold and reduces extremes in the Earth's climate.

VOA: special.2009.10.27

And while drivers and passengers alike in large motor homes are supposed to keep their seat belts fastened on the road, it's not uncommon to find someone in back reaching for cold refreshments, spreading maps out on a table - even taking a nap, fully reclined!

VOA: standard.2010.03.01

The area in question could accommodate several thousand transistors, so it would be possible to make a simple piece of electronic equipment and keep it very cold indeed.

ECONOMIST: Microrefrigeration

These included how to keep it in cold storage on long journeys to remoter parts of the region from the main vaccine store at Raigmore Hospital in Inverness.

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We keep it at a very cold temperature so that it is preserved.

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