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Title: What is the source of most of the heavy elements on the Earth and in our own bodies? Post by: doit_the_clown on Mar 19, 2017 What is the source of most of the heavy elements on the Earth and in our own bodies?
A) Thermonuclear fusion reactions in the cores of massive stars before the supernova phase B) Explosive nucleosynthesis during supernova explosions of massive stars C) Cosmic ray interactions with hydrogen and helium nuclei in interstellar clouds D) Nuclear reactions during the formation of the universe (the Big Bang) Title: Re: What is the source of most of the heavy elements on the Earth and in our own ... Post by: hyponotica on Mar 19, 2017 Content hidden
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