Asettlement with just one place to buy food

The primary agent of contact metamorphism is

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?

In the figure, polygon abcd is transformed to create polygon a′b′c′d′. this transformation is a by a factor of .