Which describe weathering? Select three options.

creates sediment

breaks down rock

causes heating and cooling

uses Earth's natural processes

carries away fragments

What was the major milestone in transportation in the American West?

How is ozone beneficial to life on earth?

Why are older people at a higher risk for fire to start at their house

Explain two human developments that would increase the risk of people being affected by natural hazards.

2. When we look at a map of the natural hazards for the USA, we can affirm that ___ A. Earthquakes in the United States are much more likely to occur in the Midwestern portions and the east coasts. B.

Which governor of an early North American colony negotiated treaties with local Native Americans?

World's busiest waterway

When did the first Europeans settlement start in Canada?

American consumption has had which of the following effects on the environment?

Which conclusions can the geologist draw by looking at the Rock layers