Which of the following statements is TRUE? A. Trade will benefit neither country because the United States has an absolute advantage in the production of both soybeans and alfalfa, but Canada has a comparative advantage in the production of both soybeans and alfalfa. B. Only Canada can benefit from trade because the United States has an absolute advantage in the production of both soybeans and alfalfa. C. Trade will benefit both countries because the United States has a comparative advantage in the production of alfalfa and Canada has a comparative advantage in the production of soybeans. D. Trade will benefit both countries because the United States has a comparative advantage in the production of soybeans and Canada has a comparative advantage in the production of alfalfa.

Trade between Two countries called export and import business, these types of business are helpful for both the countries.This type of trade called International trade.

Excess of some commodities are sale to other country and purchase their excess commodity.
In this situation America get benefit By their Excess production and same with Canada.