Biology, asked by taiba4650, 1 year ago

why do we sometimes lick our lips?

Answers

Answered by Sanclynz5
1
Because it has become our habit, by seeing people doing that...

athulmathew007: We inherit it from our parents itself or by seeing someone do we also start doing it... when you start doing it it's habit... when your lips are dry obviously we have to keep it wet so we lick it
Answered by selenagomez13
1
it is considered as a sign of being nervous..

But sometimes we do that without any reason which is awkward
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