Up Next
Back to Show
Eons
How Plants Caused the First Mass Extinction
Season 3
Episode 6
In the middle of the Cambrian, life on land was about to get a little more crowded. And those newcomers would end up changing the world. The arrival of plants on land would make the world colder, drain much of the oxygen out of the oceans and eventually, it would help cause a massive extinction event.
Support Provided By
12:12
What was Charles Darwin really obsessed with?
12:29
Did you know ocean basins are reincarnated?
8:36
How did such a large predator survive?
9:41
How did a relative of the red panda end up in North America?
8:10
How did the competition of spiders vs insects drive them both into the air?
12:38
Why plate tectonics don't make sense.
9:59
Why was it the mammals who triumphed?
10:09
What do mountains reveal about primates?
10:39
When you take a deeper look at Pompeii, a different story could be told about the final moments.
10:38
We may have planet-shattering asteroids...
11:50
What doomed the Neandertals?
11:25
What did life look like when the Amazon watershed flowed backwards?