<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
Dismiss
Skip Navigation
Due to system maintenance, CK-12 will be unavailable on 8/19/2016 from 6:00p.m to 10:00p.m. PT.

Life of the Phanerozoic Eon

Life has come a long way in the Phanerozoic beginning with the Cambrian explosion and going through multiple extinctions and radiations.

Atoms Practice
Estimated3 minsto complete
%
Progress
Practice Life of the Phanerozoic Eon
Practice
Progress
Estimated3 minsto complete
%
Practice Now
Turn In
Life of the Phanerozoic Eon

Feel free to modify and personalize this study guide by clicking “Make a Copy.”

License: CC BY-NC 3.0

[Figure1]

These animals saw most of the Phanerozoic Eon.

The Phanerozoic Eon is the most recent eon that started 540 million years ago and extends to even today. This eon is made of three different eras. What are the three eras? Discribe them.

Life became more and more diverse in the Phanerozoic Eon. What were the most recent organisms from each era?

Climate has changed many times during the Phanerozoic Eon. What was the climate like at the very beggining of it?

You may use this to find the answers or you can find them here.

Explore More

Sign in to explore more, including practice questions and solutions for Life of the Phanerozoic Eon.
Please wait...
Please wait...