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What are they made of?
How many types of stars are in space?
How old are stars?
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A star is a piece of rock made up of dust, gases and clouds. Earth stars look like little dots in sky but in the universe they are huge like the first 4 orbits of Solar System .If we take sun out of its place, Earth might be inside of a star! There are 3 main types of stars red, yellow, and blue. The red one is the coolest, the blue one is the hottest and the yellow has a medium average temperature.
A star lives until 200,000,000,000 and after that happen immediately it becomes a new black hole. |



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Paula Rodriguez , Gabriel Melo Alejandro Rodriguez |
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STARS
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