The Precambrian eon is separated from the Phanerozoic eon in the fossil record because of poorer record of fossils than that of the succeeding Phanerozoic eon.This is because many Precambrian rocks have been heavily metamorphosed,obscuring their origins,while others have been destroyed by erosion,or remain deeply buried beneath Phanerozoic strata.The Phanerozoic Eon covers 541 years to the present while Precambrian Eon covers 4.6 billion years.
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teachers give you information, but you can only really do anything with it if youre willing to recieve.
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A bicameral legislature is the lawmaking body of the government where authority is shared between two separate houses that work together to make laws. In the United States the two houses are the House of Representatives and the Senate.
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So not one branch has too much power