1.

How fishes can survive in the extreme winter when ponds and lakes are frozen????

Answer» Becoz at upper part their is hard or soft layer of ice but their is water below it and tempt is also more as compared to upper layer so fish can survive there
bcoz temperature at bottom is higher than top layer of lake and has no ice
that time fishes live at the bottom of lakes or pond . temperature is lower in bottom than upper
Because they are fish


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