Land Bridge Theory

What was happening to the earth during this time?

• There was an Ice Age.

• There was a rainy season.

• There was a dry, hot season.

Where did the people move from?

• Asia

• North America

• Canada

• United States

Why did the people move from place to place?

• Their food moved.

• They wanted to live somewhere warmer.

• They wanted a better place to live.

• They ran out of water to drink.

What body of water did the people have to cross?

• Bering Strait

• Bering Passage

• Bering Ocean

• Bering Lake

Where did the people move to?

• North America

• Asia

• France

• China

How were the people able to cross the Bering Strait?

• They walked on the frozen water.

• They walked on dry land that had been covered up by the Bering Strait before the Ice Age.

• They sailed in a boat.

• They walked on the ice.

What was their main source of food during this time?

• Elephants

• Saber tooth tigers

• Woolly Mammoths

During an Ice Age...

• It rains all of the time.

• The earth gets very, very cold.

• The earth heats up.

What happened to the water on earth during the Ice Age?

• It froze.

• It got deeper.

• It melted.

It is called the LAND BRIDGE THEORY because the people built a bridge and walked across it.

• True

• False