Answer:
the Truman Doctrine implied American support for other nations thought to be threatened by Soviet communism. The Truman Doctrine became the foundation of American foreign policy, and led, in 1949, to the formation of NATO
Answer:
Ivan I Kalita
Explanation:
In 1328 Ivan Kalita received the approval of Khan Muhammad Ozbeg to become the Grand Duke of Vladimir with the right to collect taxes from all Russian lands.
<span>During the Revolution the united colonies did not import new slaves as part of the embargo of English products. Following the revolution the international slave trade was continued by certain southern states and new slaves were brought in especially by South Carolina and Georgia. These slaves were vital to the agrarian economy of the south with its labor intensive farming.</span>