Concept:International trade is the exchange of goods and services between countries.
Its benefits should strengthen a nation's economy and improve its relations with trading partners.
Explanation:The question asks for the option that is NOT a benefit to developing nations.
International trade encourages specialisation in production.
This allows each nation to concentrate on goods it produces most efficiently.
Therefore, option A is a true benefit.
Trade also promotes healthy competition among nations.
This competition pushes local industries to improve quality and lower prices.
Thus, option B is a true benefit.
Again, trade helps developing nations earn foreign exchange and access modern technology.
This enables them to move from subsistence to a mechanized economy.
So option D is also a genuine benefit.
However, international trade is meant to strengthen relations, not damage them.
Straining international trade relations is a negative outcome, not a benefit.
Since the question asks for the exception, the correct answer is option C.
Answer:C. Strains international trade relation