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harvey-stewart_609be61e9103c
harvey-stewart_609be61e9103c
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harvey-stewart_609be61e9103c
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May 2021
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May 2021
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Milhares, Não podemos saber ,só sei que há milhões.
in
quantos buracos negros existem no espaço ?
Comment by
harvey-stewart_609be61e9103c
May 2021
