To aid balance
Yes people in the 1800's sometimes would walk on there hands. This was only for the less wealthy people. Most people did only just walk upright but yes some chose to still walk on there hands.
yes. I can walk on my hands very far. All you need to do is practice.
Monkeys swing on branches of trees.
A backhand swing in tennis is using either one or two hands on the opposite side of your dominant hand to hit the ball. For example, if you have a two-handed backhand and you are right handed, you would swing at the ball with two hands on your left side. Thus, your backhand swing is on your left side with two hands.
No, but you can walk on your hands
using their hands
they swing around trees with their hands and feet because they don't have a tail
to leave 2 feet free to use as hands.
Yes, there are no rules in baseball stating what kind of pitch a batter may swing at. It wouldn't be wise to swing at a pitch thrown during an intentional walk, but if the batter wanted to it would be legal.
You pull on the leadline or you swing the rope behind them.
right
they often walk like gorillas by using their hands