Pertain The five
pertain to what geographers study, while the five
to tools for studying any topic.
A. subfields; regions
B. subfields; themes
C. themes, subfields
D. regions; subfields

The large connected urbane area from boston to washington, d.c. is often referred to as

Which layer surrounds the center of the earth? a: crust b: core c: mantle

Which of the following mountain ranges is home to the largest mountain peak in europe? a. the carpathian mountains b. the caucasus mountains c. the balkan mountains d. the ural mountains select the best answer from the choices provided a b c d