Sun dating phenomena

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For one, they would have consisted mostly of dark matter, the putative elementary particles that are believed to make up about 90 percent of the universe’s mass.

In a similar way, the protogalaxies would then merge to form galaxies, and the galaxies would congregate into galaxy clusters.We live in a universe that is full of bright objects.On a clear night one can see thousands of stars with the naked eye.The earliest stars also produced and dispersed the first heavy elements, paving the way for the eventual formation of solar systems like our own.And the collapse of some of the first stars may have seeded the growth of supermassive black holes that formed in the hearts of galaxies and became the spectacular power sources of quasars.

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