The sun produces its heat by fission fusion combustion oxidation

Why did large numbers of african migrate to the americas

The current is like a stream or river in the ocean true or false

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?