Help me pls I’m giving brainlest pls help and 6 points
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Geography, 22.06.2019 19:10
One of the brightest comets of the 20th century was comet hyakutake, which passed close to the sun in early 1996. the orbital period of this comet is estimated to be about 30,000 years. find the semi-major axis of this comet’s orbit. compare it to the average sun-pluto distance and to the distance to alpha centauri, the nearest star to the sun, which is 4.3 light-years distant.
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Geography, 23.06.2019 13:30
The process by which liquid water changes into water vapour is called what ?
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Social Studies, 25.07.2019 17:40
Business, 25.07.2019 17:40
Mathematics, 25.07.2019 17:40
History, 25.07.2019 17:40
History, 25.07.2019 17:40
History, 25.07.2019 17:40
History, 25.07.2019 17:40
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Business, 25.07.2019 17:40