Answer:
There is an ancient invention. Still used in some parts of the world today. That allows people to see through walls.
A man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?
What has a mouth but can't chew?
I usually wear a yellow coat. I usually have a dark head. I make marks wherever I go.
What is it something that you always have but you always leave behind?
Lynn likes grapes but not potatoes. She likes squash but not lettuce, and she likes peas but not onions. Following the same rule, will she like pumpkins or apples?