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Arayabhata is an indian mathematician.He completed his work when he was 23.
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Cpoernicus was born on february 19th 1473 and died on May 24th 1543.He made a book about the sun being in the middle and the earth circles it. People didnt like his book so they put him in jail.
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Galileo was born on 15th february 1564 he died on 8th of January 1642. he discoverd a lot of things like the milky way galaxy.
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The purpose of the voyager is that it should keep on going straight and never stop. By now the voyager 1 would be beyond our solar system.
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CSRIO stands for commonwealth sientific and industrial reasearch organistation.It reasearches about sience it was founded 1926.
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Hubble is a telescope and it takes a lot of picturesv of comets and meteors.Hubble is named after edwin hubble.
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He was the first man to journey outer space.
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The first animal in space were fruit flies.
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Laika was the first animal ever to go in space, but unfortunetly died when he ran out of oxygen. Laika was a dog.
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Nasa stands for national areonautics andvspace administration. it reaseraches space and was founded July 1958.
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The main pupose of the mission apollo 11 was to get people on the moon and it was succsesful Neil armstrong is the first man on the moon it started in 1961 and ended 1972.
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Voyager 1 was sent to study the outer solar system.
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Halleys comet is named after its dicoverer edmond Halley.Halleys comet is the shortest period comet.
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Pluto is not a planet because it is made from different materials from other planets. it is named a dwarf planet.It was decided on August 26 2006.
