Earth Science

September 10, 2018
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Crash Course History of Science - S1 - E20

Earth Science

It's Earth Science time!!!! In this field, natural philosophers were asking questions like, what’s up with fossils? Are they the remains of extinct organisms? Or are they so-called “sports of nature”—rocks that just happen to look like living things but don’t /mean/ anything? And most importantly, how old is… everything?

Crash Course History of Science: Season 1 - 46 Episode s


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