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3.8 The Cambrian Explosion and exceptional preservation: Part 3 - Danny Eibye-Jacobsen

In this module Jan Audun Rasmussen and Danny Eibye-Jacobsen will show you how life evolved during the first 4 billion years since the creation of the Earth. As you will see, it is very challenging to study the oldest life forms of our planet. During this enormous time span – which covers about 80% of the Earth’s history – microbial life slowly evolved to form a crucial component of the biosphere. Toward the end of the period the deepest foundations of the different groups of animals evolved. All of the life forms surrounding us today can be traced back to this time.

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