This makes me remember a puzzle game which demonstrates that children passed the test better than their parents.
In fact, the explanation was that children don't have a lot of knowledge about physics, etc... So they're looking for a direct answer, the simpliest one.
but for most problems, we need a lot of knowledge and abilities to abstract the details and that is very difficult for children.
Maybe it's the same process here with animals ... a direct solution, so the test choice is very important and do not demonstrate great abilities.
Maybe if we live in a forest with hollow trees and a lot of water due to rains we would find this solution very quickly, it's just a matter of environment.
In fact, the explanation was that children don't have a lot of knowledge about physics, etc... So they're looking for a direct answer, the simpliest one.
but for most problems, we need a lot of knowledge and abilities to abstract the details and that is very difficult for children.
Maybe it's the same process here with animals ... a direct solution, so the test choice is very important and do not demonstrate great abilities.
Maybe if we live in a forest with hollow trees and a lot of water due to rains we would find this solution very quickly, it's just a matter of environment.