Give the correct answer with detailed explanation and don't copy from internet.

In each country, international trade divides societyr into those who gain from trade and those who lose from trade because a} changes in product prices caused by trade will increase rewards to the suppliers of some factors and decrease rewards to suppliers of other factors. b] trade is a zero-sum activity, and if someone gains, someone must lose. c} those who own the factors of production gain and those who can only.Ir offer their work lose. d} those who import products have better opportunity to make moneyr than those who export products. an. as 0c {3o