early humans
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How did early humans use solar energy?
1. Early humans harnessed solar energy primarily for warmth, food cultivation, and shelter…
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How many humans can one sun hold?
1. A star can be a vast expanse of burning gas, generating immense energy. In the case of …
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How long can humans survive without solar energy?
1. Humans can survive indefinitely without solar energy by relying on alternative energy s…
