Question

Why is the theory of evolution considered a unifying principle? It explains how one species can be the ancestor of another. It explains the origin of human beings. It explains the relatedness of all species on Earth. It replaced the fossil record theory.

Answer 1

For ed2020 Answer:

It explains the relatedness of all species on Earth.

Or the (third) option.

Answer 2

The answer is:

C) It explains the relatedness of all species on Earth.

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