#$%@4-
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0
 When we are cold, the muscles around our body hair follicle contract (thus resulting in the goosebumps on our skin) to make our body hair stands up.
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#$%@4-
.
0
When we are cold, the muscles around our body hair follicle contract (thus resulting in the goosebumps on our skin) to make our body hair stands up.
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