Question

how do trade agreements help the countries involved?
by restricting imports
by accelerating production
by expanding tax revenues
by decreasing trade barriers

Explanation:

To determine how trade agreements help countries, we analyze each option:

• "By restricting imports" is incorrect as trade agreements aim to facilitate trade, not restrict imports.
• "By accelerating production" is not a direct primary effect of trade agreements; they focus on trade facilitation.
• "By expanding tax revenues" is not a core purpose of trade agreements; their main goal is to reduce trade barriers.
• "By decreasing trade barriers" is correct. Trade agreements typically reduce tariffs, quotas, and other barriers to promote trade between countries.

Answer:

D. by decreasing trade barriers