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gordon-allen_609a6cd12adac
gordon-allen_609a6cd12adac
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gordon-allen_609a6cd12adac
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May 2021
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78 bilhões de anos luz + ou - 100 bilhões (pode chegar aos trilhões)
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Quantos km tem o universo quantas galaxias mas ou - existem?
Comment by
gordon-allen_609a6cd12adac
May 2021
