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Slide Notes

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Planet Facts

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PRESENTATION OUTLINE

Earth history

Photo by Kevin M. Gill

Earth 4.5 billion years ago from solid gasses which turned into rock

Photo by Brian Sims

First when it was formed the planet was like Venus and the temperature at 7000 f

Photo by Kevin M. Gill

4.4 billion years ago tia a planet the size of mars crash into earth and formed the moon

999 million years ago earths atmosphere and ozone layer was formed

Photo by FlyingSinger

The first animals on earth were jelly fish

The first dinosaur appeared 350 million years ago

The first humans appeared 1 million years ago and looked like monkeys