Geologic Time

What is the name of the supercontinent that formed at the end of the Paleozoic Era?

This group of animals took over the skies, seas and land as top predators during the Mesozoic (the group dinosaurs belong to)

(a)  

The era we are currently in and also known as "The Age of Mammals"

(a)  

The Eon when life was able to be visibly seen with your eyes is called the what?

What era did bizarre, new, visible creatures evolve in?

What ocean started opening up during the Jurassic period?

(a)  

What "time" is called when referring to the deep past of the Earth:

These three eras make up the Phanerozoic Eon:

The Epoch when the Ice Age began:

Largest chunks of time we use to organize the Earth's past

(a)