Answer:
It built roads, railways, and other types of infrastructure.
It imposed a tariff on trade to raise money.
It increased the amount of exported goods.
"<span>It improves trade between different parts of the world" is the best answer, since the joining of all the nations in the EU has been trade easier for a variety of countries. </span>
True
The purchase did triple the size of the US
No he believed making living things
