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Explain evolution

Answer» A slow an gradual change which are brought about in a living organisms with the passage of time when they change into more complex organinsms for simple oraganisms.
Evolution: The change in inherited traits in biological population over subsequent generations is called evolution. Scientists have proven that life evolved in the form of simple unicellular organisms on this earth; and all the organisms which are present today have evolved from a common ancestor. The idea of evolution is based on the premise of a common ancestry.
Evolution is a scientific theory used by biologists. It explains how living things change over a long time, and how they have come to be the way they are........


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