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History Timeline Flashcards

A simple question, when?

Born, discovered, when did or will it, etc.

First True Bird: Archaeopteryx

149 Million years ago (+/- 1 million)

Evolution Story 
Bird Evolution.

Plant Ancestors Split from Animal and Fungi Ancestors

1.65 Billion Yeas Ago (+/- 50 million)

Life that later leads to these kingdoms separates.
Evolution Story 
Evolution.

The Senegal Bichir: A Living Fossil

~380 million years ago (± 15 million)

Air breathing lungs and lobed pectoral fins
Evolution Story 
Fish Evolution.

Pterosaurs Emerge

215 Million years ago (+/- 5 million)

Evolution Story 
Pterosaurs.
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