What is one way in which geographic information systems have changed the field of geography

Plz which natural resources in southwest asia are important? choose all answers that are correct. oil plutonium water natural gas

What border separates sonora and chihuahua national border state border physical boundary natural boundary

Which of the following characteristics define a state? check all that apply. a. a population of people b. a sovereign government that determines how a group of people is ruled c. an army, military, or police force d. a territory with set borders