Question

write the conclusion of anomalous expansion of water ( about 80 words)​

Answer 1

Explanation:

Water has an unusual physical property. When cooled, it first contracts in volume, as do other liquids, but below 4 degree Celsius, it starts expanding and continues to do so till the temperature reaches 0 degree Celsius, the point at which it freezes into ice.

The property of anomalous expansion of water enables marine life to exist in the colder regions of the world, because even when the water freezes on the surface, it remains a liquid below the ice layer as the density of water is greater than the density of ice and ice is a bad conductor of heat.

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