Yes.Ooh! Good catch.But what exactly is gravity? Gravity is a force of attraction between any two objects.When you let go of the apple, it's pulled down towardsthe centre of the Earth. No matter ...

Great! So, what's gravity? Aaaah, gravity is the force that makes objects fall towards the ground. And, without gravity, we'd all float! Hmmmm… You're right! The force of gravity is weaker on ...