Dans+science+page

__Science__ Gravity: Is very important because we need gravity to survive on earth. It protects us from flying. We neeg gravity to play sport. If we where flying we would fly into space and die. That is why gravity is important. So we must be greatful we have gravity.

Defenition of gravity:Gravity is what keeps things in place on Earth. Ultimately, according to historyforkids.org, the larger the person or things, the larger the gravitational pull that item has. Gravity keeps the air from floating into space and is the reason things fall to the ground when dropped.

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