There are numerous hypotheses regarding evolution that have received substantial support and confirmation through varied lines of investigation by independent researchers. These investigations include examination of the fossil record and DNA analysis of both extinct and extant species. The concept of the evolution of life is a scientific: a) hypothesis b) theory c) law d) fact
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- Theory: A well-substantiated explanation of some aspect of the natural world, based on a body of evidence. - Law: A statement based on repeated experimental observations that describes some aspect of the world. - Fact: An observation that has been repeatedly Show more…
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