Which statement least accurately describes the issues that south america faces regarding trade? a. much of south america's trading involves outside countries b. frequent trading exists amongst south american countries c. coffee is a heavily demanded item that other countries seek from south america d. great concern exists because of the lack of intracontinental trade

Why does physical weathering speed up the processes of chemical weathering? a) physical weathering requires abundant water, as does chemical weathering. b) physical weathering produces fresh surfaces for chemical weathering to attack. c) chemical weathering can occur only on small surfaces, not large ones. d) chemical weathering requires salt, which is provided by salt wedging.

Wich of the following is not likely to appear on a map

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