Landforms - The Era's of The Earth

Answer the following questions.

1)

Which is the earliest era?

2)

When was the Earth born?

3)

What era are we living in today?

4)

What is the range of the Paleozoic era?

5)

What was the original super continent of the Earth called?

6)

What life was found in the Precambrian era?

7)

These were two super continents:

8)

How many continents are there today?

9)

What are the continents called?

10)

What is a continent?

11)

Which era had an abundance of fish?

12)

In which era did the extinction of dinosaurs occur?