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Comets were forming earth and earth was molten because of the uranium brought by the meteors.
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Zircons brought water to earth cooling the planet down
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Earth has been raining for a very long time filling the earth with 90% water. The water was green not blue like today.
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Granite continent was formed. Strong enough not to erode.
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Stromatolites filled every beach living off of sunlight filling the world with oxygen
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The oxygen being created rusted the iron in the water making the water blue instead of green
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The continents came together into one big continent blocking warm water from cycling to the pole.
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The entire earth frozen with ice miles deep and temperatures below -40 celsius. 95% of all species live then died.
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Complex animals with teeth, eyes, shells,and other things started to emerge.
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Known for its diverse marine life. Gondwana a supercontinent sat on the south pole creating glaciers which lowered sea levels
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Multicellular life also began to appear on land. Some plants were also up on the surface.
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The climate was warm and dry. Placoderms were dominant predators during this time.
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Tropical swamps all over earth. 40-70 ft tall plants. Coal we use today was made from the decomposing of these swamps
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Pangea formed. The land erupted with lava for millions of years killing 95% of life.
