Physical
Regions
Population Distribution & Migration
Human-Environment Interaction
100

When people cut down trees, it can cause this to happen to the soil.

What is erosion?

100

This type of region is defined by shared cultural traits such as language or religion.

What is a cultural region?

100

War, famine, and natural disasters are examples of these migration factors.

What are push factors?

100

People building factories and cities that change the land and rivers are doing this to the environment.

What is modifying the environment?

200

Burning coal, oil, and gas adds pollution to this part of the Earth.

What is the atmosphere?

200

The Middle East is often grouped as a region because of shared history and religion, making it this type of region.

What is a formal region?

200

Jobs and better education are examples of these factors that attract people to a place.

What are pull factors?

200

armers using irrigation to grow crops in dry areas is an example of this.

What is adapting to the environment?

300

This process breaks rocks into smaller pieces over time.

What is weathering?

300

Climate, vegetation, and landforms are used to define this type of region.

What is a physical region?

300

People moving from rural areas to cities is called this type of migration.

What is urbanization?

300

Burning fossil fuels adds pollution to the air and causes this problem.

What is climate change (global warming)?

400

This physical process causes earthquakes when Earth’s plates move.

What is plate tectonics?

400

This type of region is based on how people perceive an area.

What is a perceptual (vernacular) region?

400

This term describes how people are spread out across Earth’s surface.

What is population distribution?

400

When people build levees to prevent flooding, they are doing this to the environment.

What is modifying the environment?