Gravity By Isabella p..

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Presentation transcript:

Gravity By Isabella p.

What is gravity? How was it discovered? Discovered by Isaac Newton (and other people) in the early 1600’s Isaac’s work started when an apple fell from a tree Gravity is “ a force of attraction between objects

Isaac Newton’s discovery What is gravity? Isaac Newton’s discovery (gravity) Video’s about the last slide

What does gravity cause? What causes gravity? Holds entire solar system together Causes everything to fall at the same rate Causes the tides

What would it be like without gravity? Our solar system would fall apart Things would float into space We would have no animals to eat Earth would explode You would go blind it would get very cold

What is gravity like on other planets? There are differences in the pull of gravity You weight changes because of the lack of gravity on some planets Objects weight changes

Use to help with diseases Future uses Chamber that traps out all gravity so you can fly around in a space suit Use gravity to make space ships faster Use to help with diseases

Future is possible, Eliza Without gravity? Hope you enjoyed