RE: Birds can't see glass; fact or fiction?

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Birds can't see glass; fact or fiction?

in steemstem •  7 years ago  (edited)

I was thinking animals generally could learn just like that do know predators (other animals). It's not like they was born with the knowledge that some other animals are dangerous to their existence. About seeing glasses, it could take some time (if it is possible). I just feels it's not impossible.

steemstem
7 years ago by

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