Which of these statements best describes what geographers study? A.
Geographers only study human cultures.
B.
Geographers study physical geography and human geography.
C.
Geographers only study the past.
D.
Geographers only study cartography.

Which of the following best describes the purpose of a nation’s boundaries? a. to limit the movement of goods and people b. to make it easier for cartographers to create maps c. to make the movement of goods and people easier d. to prevent other countries from invading territory