BC represents the same era of time on a timeline as ______.

AD represents the same era of time on a timeline as ______.

Why would someone use circa before a date?

What means "the time before written history?"

Which one of these dates is the OLDEST?

Which one of these dates is the most recent?

Which one of these dates is the most recent?

How could someone learn about the prehistoric past?

What does "Paleolithic" mean?

Which of the following is a characteristic of the Paleolithic people?

Why were the Paleolithic people often moving?

Which of the following are materials hunter-gatherers used to make tools?

One way we know that the Paleolithic people relied on animals is from...

What major CHANGE took place during the Neolithic Era?

We can also call the "Neolithic Era" the "Agricultural Revolution." What is a REVOLUTION?

Why did clothing change in the Neolithic era?

The Neolithic Era began after...

Why did the first civilizations begin along rivers?

Which of the following is NOT a feature of a civilization?

The world's FIRST civilization was located along the Tigris and Euphrates River and was called:

This term means that "there was more food than was needed for the day that could be stored up."

Which civilization created the world's first form of writing?

What did the ancient Sumerians write on?

These people were the only ones who learned to WRITE in ancient Mesopotamia

Who was at the top of the social structure in ancient Mesopotamia?

How did the Mesopotamians believe their kings were chosen?

This type of social structure has the people with the most power at the top and the people with the least amount of power at the bottom:

The Akkadians under Sargon created the world's first ______ when they took over ALL of the Sumerian city-states.

Why was the plow and important Sumerian innovation (invention)?

Why was the ziggurat an important Sumerian innovation?

Why was the lunar calendar an important Sumerian innovation?