1. Can two countries always gain from
trade with each other?

The gains from trade are obvious when one country is better at producing one good and its trading partner is better at producing another. It is less obvious, but also true, that if one country is better at producing everything, then both countries can still gain from trade.

Explanation:

the answer is they believed george iii would never give them their freedom.

the poor lived on the docks by the sea, and the wealthy lived in highly populated urban areas. that is the answer