Best easy riddles

How many witches does it take to change a LED light bulb?

Name the only sport in which the ball is always in possession of the team on defense, and the offensive team can score without touching the ball?

There are 20 people in an empty, square room. Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes). Where can you place an apple so that all but one person can see it?

What makes grown men cry, but humanity would go extinct without it?

You are in a room with 3 monkeys. One monkey has a banana, one has a stick, and one has nothing. Who is the smartest primate?

Mr. Jason was walking along the sea shore. Suddenly it started drizzling and turned into a heavy rain. He wasn’t carrying any umbrella, not even any cap. He was completely wet and all his clothes were soaked in rain. Yet not even a single strand of his hair was wet! How was that possible?

What is the center of Gravity?

You will always find me in the past. I can be created in the present, but the future can never taint me. What am I?

There’s a key that opens no doors but fills your stomach, what key is it?

Feed me and I live, yet give me a drink and I die.