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Jurassic Era Research Paper

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The Jurassic era is one of the most interesting eras on the Geologic Time Scale, it is home to wide array of organisms, so much so that it is called the “Era Of Dinosaurs”, and is notable for the first birds as well. The Jurassic era falls after the Triassic and before the Cretaceous, they are all part of the Mesozoic Era. It begins after the mass extinction event that ended the Triassic, but the earth would recover as this era showed off the most diverse organisms to that point during the Jurassic era. All organisms resided on the supercontinent of Pangea as it slowly moved toward division throughout the early middle, and late Jurassic Era, and even started to divide. Some places such as the southern half of Alabama were submerged in water including several modern counties. This era last about 55 million years, from about 199.6 to 145.5, and is the middle period of the Mesozoic. …show more content…
As the sea continued to rise the humidity and heat of it made lush vegetation grow all around the planet, these plants helped make a greenhouse effect, it was to the point where even the polar regions had a temperate climate. It also had peat bogs that would eventually form into mass coal deposits, meaning that we have used these Jurassic deposits to power our lives. Other Geological deposits also come from this time such as uranium and gold from the Sierra Nevada range of North America. Also the ocean floor at the time is currently the one at the deepest part of the sea, all the rest have been recycled through plate

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