Physics - Heat & Thermo Question with Solution | TestHub
PhysicsHeat & ThermoHeat TransferMedium2 min
PhysicsMediumsingle choice
A lake freezes in winter, but animals deep inside survive because:
Options:
Answer:
B
Solution:
Ice is a poor conductor of heat and floats, so it insulates the water below. The water at the bottom stays at about C, where it is densest, and the animals live. B.
Subject:PhysicsTopic:Heat & ThermoSubtopic:Heat Transfer
⏱ 2m
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