Prehistory

Era is history before writing.

Artifacts are the recovery of ruins, bones and fossils.

Which of the following is an example of a secondary source?

The hydrothermal vents helped the creation of life.

What is a mutation?

What was the significance of finding the Burgess Shale Fossils?

Which one of the following is the same as BC

What does circa mean?

The big bang theory created the start of geologic time.

The definition of CE is current era.

Survival of the fittest means organisms that are best adapted to their environment will survive.

Archeology is the recovery and study of . . .

Circa is an exact number

Geologic times started when ?

How prepared do you feel for the quiz? (there is no right answer)

Which date came first/earliest?

If something happens in the same era , you subtract the numbers to find how many years ago it was.