Gravity
Your pencil rolls off the desk and falls to the floor. You throw a ball - it lands on the ground. Tides rush in and out of the Bay of Fundy. You would weigh less on the Moon than on Earth.
Why?
The answer is gravity.
Your pencil rolls off the desk and falls to the floor. You throw a ball - it lands on the ground. Tides rush in and out of the Bay of Fundy. You would weigh less on the Moon than on Earth.
Why?
The answer is gravity.