Eskimos use refrigerators to keep food FROM freezing.
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Pregnant women tend to eat more if they carry a baby boy.
Less than 2% of the water is fresh.
Penguins can jump as high as 6 feet into the air.
Elephants spend up to 23 hours in a day eating.
Airports that are at higher altitudes require a longer airstrip due to lower air density.
As an iceberg melts, it makes a fizzing sound because of the compressed air bubbles popping in the ice.
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