PTELook at the text below. In 35 seconds, you must read this text aloud as naturally and clearly as possible. You have 35 seconds to read aloud.

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Beginning in 35 seconds.

At this great age, putting a date on finds is very challenging and we used luminescence dating to do this. These new dating methods have far reaching implications -- allowing us to date much further back in time, to piece together sites that give us a glimpse into human evolution.

PTERead Aloud: #1414

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