Bighistoryproject

What was a crucial adaptation humans developed to survive the ice ages?

• Domesticating animals

• Building cities

• Controlled use of fire

• Inventing the wheel

When did humans first leave Africa?

• 120,000 years ago

• 50,000 years ago

• 200,000 years ago

• 90,000 years ago

Which of the following was NOT a method used by Paleolithic humans for survival?

• Creating the internet

• Hunting with simple tools

• Using fire inside ice dwellings

• Scavenging for food

What significant environmental change did humans cause in Australia?

• Planted the first forests

• Built the first cities

• Turned much of the land into desert

• Introduced new animal species

What percentage of large animals in North America went extinct due to human activity?

• 75%

• 50%

• 25%

• 100%