janedoe16 janedoe16

25-09-2015
Biology

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what is special about water and density?

Respuesta :

25-09-2015

Water is less dense as a solid than as a liquid. Normally this is reversed. Water has its maximum density at 4 degrees Celcius.
The fact that ice is less dense than water allows it to float on top of ponds so fish, frogs, etc can survive winters.

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