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The Nature of Things First Animals
For most of its existence, planet Earth has been a brutal, inhospitable, toxic nightmare, until a half billion years ago when – KABOOM! – life suddenly appeared. First Animals takes you back to the Cambrian Explosion through newly-discovered fossils that tell us more about our own origins. Renowned evolutionary biologist Maydianne Andrade is our guide, showing us how complex – and ...
- 2019
- 00:44:09
- 13-14
- Added on: 07/17/2020
The Nature of Things The Burgess Shale: Impressions of Life
They were the first animals on earth. All animals today, including the human species, go back in a direct line of descent to those first ancestors. Traces of these first animals have been beautifully preserved in fossils from a deposit in British Columbia, high in the Rocky Mountains in Yoho National Park. It's known as the Burgess Shale.
- 1992
- 00:46:08
- 13-14
- Added on: 06/14/2013
