Prehistoric Flora & Fauna

Sat, 2016-11-19

The Carboniferous Period lasted from about 359.2 to 299 million years ago during the late Paleozoic Era.

Sat, 2016-11-19

The Snowball Earth hypothesis proposes that Earth’s surface became entirely or nearly entirely frozen at least once, sometime earlier than 650 Mya (million years ago).

Sat, 2016-11-19

A flood basalt is the result of a giant volcanic eruption or series of eruptions that coats large stretches of land or the ocean floor with basalt lava.

Sat, 2016-11-19

Impact events, proposed as causes of mass extinction, are when the planet is struck by a comet or...

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