When a certain nation abandoned a policy of prohibiting international trade in automobiles in favor of a free-tree policy, the result was that the country began to import automobiles. The change in policy improved the well-being of that nation in the sense that .

the gains to automobile consumers in that nation exceeded the losses of the automobile producers in that nation.

Explanation:

Since the abandonment of prohibition of importation of automobiles in the country, to favour free trade policy of the said commodity, that eventually led to more importation of automobiles into the the country, which in turn favour the well being of the nation, this implies that, the gains to automobile consumers in that nation exceeded the losses of the automobile producers in that nation.

a is the final ! : )

not  

cuba  

russia  

iraq  

el salvador  

explanation:

known as the land of volcanoes, el salvador has visit seismic tremors and volcanic movement. it is the main nation in central america that does not have a coastline on the caribbean sea. about portion of all salvadorans live in the wide open. they are poor and don't have power or running water in their homes. in 1525, pedro de alvarado, a lieutenant of cortés's, vanquished el salvador. el salvador, with alternate nations of central america, pronounced its freedom from spain on sept. 15, 1821, and was a piece of a league of central american states until the point when that association broke up in 1838.