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Possibly, but the Universe is very old and very big with very many galaxies each with very many stars. So the probability is that there is life of some sort somewhere.

Earth is fairly unique because on other planets we know of there is no evidence of oxygen in the atmosphere or much liquid water on the surface on any of the other planets to support life. Also it is often too cold or too hot on other planets or they are too big or too small so no life forms as we know them could live there.yes it is but my teacher said that if the earth was to die then we wud have 2 go 2 another planet i think he said like venus or somethin

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12y ago

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