Barriers to trade
A)include government policies such as tariffs and quotas.
B)have been falling with technological improvements in transportation and communication.
C)have risen since World War II as many countries have imposed higher tariffs.
D)Two of the above are true.

Question

Quizplus · Accepted Answer

Barriers to trade include government policies such as tariffs and quotas, and these have been falling with technological improvements in transportation and communication. However, since World War II, many countries have also imposed higher tariffs, meaning that barriers to trade have also risen in some cases.

Barriers to Trade