Answer:
There is an ancient invention. Still used in some parts of the world today. That allows people to see through walls.
A beggar's brother went out to sea and drowned. But the man who drowned had no brother. Who was the beggar to the man who drowned?
Who is he that runs without a leg. And his house on his back?
Men have one, women two, and when they become family, itβs three. What is it?
What gets closer when you blink?
What covers its face with its hands, speaks no language, yet most known what it's saying?