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Our knowledge of human evolution is changing rapidly, as new fossils are discovered and described every year.Thirty years ago, it was generally accepted that humans and the great apes last shared a common ancestor perhaps 16-20 million years ago, and that the separate human branch was occupied by only a few species, each evolving from the one before.

But at that time this view was anathema to many, since the majority of people still accepted the concept of special creation. Rather than accept the fossil as the remains of a human ancestor, the distinguished German scientist R.

What methods do they use and how do these methods work?

In this article, we will examine the methods by which scientists use radioactivity to determine the age of objects, most notably carbon-14 dating.

Archaeology is an important field of anthropology, which is the broad study of human culture and biology.

Archaeologists concentrate their studies on past societies and changes in those societies over extremely long periods of time.

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