Yep, birds are smart alright! Crows are especially pretty smart, as compared to other birds.
They even sense the danger when someone tries to pick up a stone, looking at them. Not the friendly type though..
Yep, birds are smart alright! Crows are especially pretty smart, as compared to other birds.
They even sense the danger when someone tries to pick up a stone, looking at them. Not the friendly type though..
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