The+Last+Question+Luke

Gravity is a force of nature that works between two bodies of matter in the universe to try and pull them together. The best example possible to explain gravity is to look at a person. You are a body of matter. The earth is also a body of matter. Gravity pulls you down to the earth and allows you to walk around instead of floating.

The more heavey something is the more gravity it exerts that's why we need so much gravity.

I think gravity is so important because then we wouldn't be able to do any of the things that we take for granted like playing sport, watching T.V or even writing. But just for a day I would like to not have gravity because it would be so fun you could flot everywhere you could soar up into the sky.

Luke's Solar System