As Earth cooled, an atmosphere formed mainly from gases spewed from volcanoes. It included hydrogen sulfide, methane, and ten to 200 times as much carbon dioxide as today's atmosphere.
Here are 5 advantages of buying a car: Paying less over the long term. Monthly lease payments are generally less expensive than monthly car loan payments. However, with each loan payment, you can build up equity for the future when you decide to sell it or trade it in.
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i think they become metamorphic after a volcanic eruption
Answer: mercury and venus are (closer to) the sun than earth is. so their orbital periods are (shorter) than earths orbit. the further a planet is from the sun the (longer) it’s orbit is.
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