trade barriers\nwhy do nations use trade barriers? check all that apply.\nthey protect an industry from…

trade barriers\nwhy do nations use trade barriers? check all that apply.\nthey protect an industry from foreign competition.\nthey increase commerce in developing regions.\nthey place sanctions on trade with another nation.\nthey aid nations facing war or political transitions.\nthey reduce the price of imported products.
Answer
Brief Explanations:
Trade barriers like tariffs and quotas are used to shield domestic industries from foreign - made goods. They can also be used as a form of economic sanction against another nation. They do not increase commerce in developing regions, aid nations in war or transition, and usually increase rather than reduce the price of imported products.
Answer:
They protect an industry from foreign competition. They place sanctions on trade with another nation.