Paleozoic era

By Keshon Jones

The Paleozoic era!!!!!!!!!!!!!!!!!!!!!!!!!

The Paleozoic era was existing about 200 million years ago. Most life in this era was found in oceans, rivers, and streams. The Paleozoic era is the longest of the Phanerozoic eras. It is divided into six geologic periods, the Cambrian, Ordovician, Silurian, Devonian, Carboniferous and Permian

Animals of the Paleozoic era!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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plants of the Paleozoic era

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Paleozoic era video!!!!!!!!!!!!

Physical Geography: Life During the Paleozoic Era

Fun facts about the Paleozoic era!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

- At the end of this time period nearly 95% of all life on earth became extinct

- Scientist believe there were high oxygen levels this caused giant insects to from such as the arthropods that lived in the forest, the arthropods had a wingspan of 70 cm!!!!!!!!!!!. and giant scorpions grew larger than 50cm!!!!!!!!.

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