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Tuesday, 4 March 2014

The Thing That Pulls Us Down?

How Does Gravity Work?

Gravity is what pulls us down when we jump.

When we jump we go back down. The thing that pulls us down is gravity. Gravity is a force that always pulls us down, it comes from the Earth’s core.

Every time we jump we come back down, even if you have a trampoline, when you jump really high you will come back down. Gravity causes two objects in the universe to  be attracted towards one another. Gravity is not made of anything it is a force that pull things together.

Gravity is important, because if we don’t have gravity,we will float around and we won’t be able to grab hold of anything. Gravity is super important because it helps us to keep our feet on the ground.


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