We move our hands while walking for

we move our hand while walking for is

Apes use while walking

Apes use while walking

Apes use while walking

We remove our hand when we touch a hot subject . Find out its reflex action

How do the following process occur: We move our hand away from a hot object.

Give a reason : We can easily move our hand in air but to do the same in solid block of wood we need a Karate expert.