what is cold in science (In kid words)

5 answers

Cold is a word we use to describe something that feels chilly or makes us shiver. In science, cold is the absence or lack of heat. When something is cold, it means that it doesn't have a lot of heat energy. It can make things feel frosty or give us goosebumps. When we touch something cold, it can make our skin feel cool. So, cold is basically when things don't have a lot of warmth.
In one sentence please
In science, cold is the absence or lack of heat energy that makes things feel chilly.
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