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The sun The sun By Jessica Clegg
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Sunny Facts The sun is this big 1,392,000km, the largest object in the solar system. The sun is the centre of the solar system, without it life would not exist on Earth. About three quarters of the sun is hydrogen the rest is helium. The sun was formed about 4.6 billion years ago, from a cloud of gas and dust called a nebula.
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The sun provides most of Earths energy through heat and light.
Leftover gas, dust and rocks formed the nine planets and over 100 moons. Everything in the solar system orbits the Sun. The Earth orbits the sun once a year, but it takes over 200 million years to orbit the galaxy.
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The End THANKS FOR WATCHING
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