Which physical feature usually has the highest population density?

• 
• 
• 

The circled blue area on this map is

• a lake

• a desert

• a mountain

Population density is higher near water sources.

• TRUE

• FALSE

What word means to change the environment?

• Adapt

• Preserve

• Modify

• Protect

Which image shows an example of environmental modification?

• 
• 
• 

Why do people build dams?

• to provide water for irrigation

• to generate electricity

• for economic benefits

• ALL OF THE CHOICES

Which image shows deforestation?

• 
• 
• 

Deforestation is an example of modification of the environment.

• TRUE

• FALSE

Country's freedom score means how many rights citizens in that country have

• TRUE

• FALSE

Countries that are "not free", most likely have

• limited governments

• unlimited governments