-The two arguments that support international trade are
1. More choice for the consumers
2. Higher efficiency by local producers to compete with international producers
-The two arguments for protectionism, which do not support international trade are
1. Increase the chances of dumping
2. May force local producers out of the market
-International trade can bring about both positive and negative impacts on the world and on USA
On one side it will generate more opportunities for employment, at the same time it will harm those countries which are relatively poor and do not have as advanced resources as the rest of the world.
It will also cause the currency of USA to fluctuate causing economic problems.