Humans design of hover helicopters, and fighter jets with the ability to change to any direction without reducing speed was taken from the humming bird.

Oh wow, I didn’t know this one. This just proves that the size of animals and as a matter of fact anyone or object direct necessarily mean much.

The meercats have a sense of security by being alert and it’s worth emulating. Just imagine how better we’ll function as humans if we just paid more attention.