what is gravity

What is gravity?

this article is for kids k-4. more fun at Xplorewithsid.com 

Gravity is the force that pulls every thing to the center of the earth. Trees, water, even you need gravity. gravity also helps us digest food to. it is not easy to eat in space!!!


why is gravity important?

Gravity is important because if we didn't have Gravity we would be floating is very cold space.it is also important because gravity helps the food we eat go down our body instead off out our mouths. Gravity makes sure our moon doesn't go away floating into space.

who discovered gravity

sir Isaac newton discovered gravity.one day he was sitting under a tree, and a silly apple fell on his head. Then he wondered why did the apple fall down instead of sideways of up? eh discovered the invisible force and named it Gravity

 




  

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