When looking through a camera lense, microscope, telescope, or taking aim when target shooting, which eye do you close and is it the same as the hand you write with?

What about kicking a ball or the direction you naturally turn if you spin in place?

Anything you have noticed that you do that is unusual among people with your dominant hand?

Also, please add if you have left-handed people in your family if you are right-handed.

This Q is a spin-off of another recent Q about hand dominance. I became more curious when a jelly pointed out that supposedly there is no gene for being left handed, but there is one for right. I’m not sure the scientists are right.