Why are the great lakes an important waterway?

The map above shows where people live in the united states. areas that are darker blue are areas where people live close together. areas that are lighter colors are places where people live farther apart. as a geographer, if you were to study where people live and why they choose to live in these places, which of the six essential elements of geography would you be using?

Weathering is an example of an external force of change. question 2 options: true false

What kind of fault is the san andreas fault