How can specialization result in greater voluntary exchange between countries?
A. Specialization allows countries to increase the opportunity costs
of trading with one another.
O B. Specialization reduces the division of labor between countries that
produce different goods.
O C. Specialization encourages countries to make all the products they
need to survive.
O D. Specialization leads to countries trading for goods they canlig
produce efficiently on their own.

The correct answer is A. Specialization allows countries to increase the opportunity costs  of trading with one another.

Explanation:

Specialization implies that different nations adapt their industries to the production of certain goods and services that they can produce efficiently, resulting in quality products whose value and prestige are endorsed by the international market. As a consequence, these products are required in nations that do not produce similar products, thereby creating a dependency that forms the basis of international trade: one nation produces a good required by another, which seeks to acquire it.

In turn, the nation has needs that it cannot fulfill by its own means, thus requiring these products from other nations, paying a price for them.

where is the passage?

can't without the passage.

post the full question.