Zara Ramadhani
16611007
Why do
people yawn?
A new study has explored why we yawn when others yawn.
Maybe I think you have. As we experience, when we see others yawn, we
automatically do the same thing. When we want to stop yawning, we even yawn for longer. I find it funny to hear about this fact. And what is it
that makes us do this?
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