Physics
Physics, 02.07.2019 14:30, AADJ4

Without the sun, life on earth would not exist. there would be no warmth, no plants, no animals, no night and day. to power itself, the sun is constantly generating a nuclear reaction in its core, in which hydrogen nuclei are combined to form helium. this process is known as fusion, and a massive amount of energy.

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Without the sun, life on earth would not exist. there would be no warmth, no plants, no animals, no...

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