I think is true because I take a test about it
Answer:
1. first political party was republican 2. because they had multiple Republican presidents
Explanation:
You get a greater gain from trade when the trading partners produce goods for which they each have comparative advantage.
The nineteen twenties are remembered as a quiet period in American foreign policy. The nation was at peace. Americans elected three Republican presidents in a row: Warren Harding, Calvin Coolidge and Herbert Hoover. These conservatives in the White House were generally more interested in economic growth at home than in relations with other countries.
