<span>The Truman Doctrine and The Marshall Plan were both party of the US foreign policy strategy of containment, or as I like to call it The Anti-Communism Strategy. The idea of containment was to contain and prevent the spread of communism world-wide during the Cold War. In fact, the Truman Doctrine, which states that the US will </span>provide political, military and economic assistance to any democratic nation threatened by communism, is believed to be part of the reason the US got involved in Vietnam, despite the problem not particularly being communism.
Hope I could help!
Answer: Europeans brought deadly viruses and bacteria, such as smallpox, measles, typhus, and cholera, for which Native Americans had no immunity
Explanation: These diseases decreased the Native American population and caused an ecological and economical imbalance.May 13, 2019(Fzrom My history folder)
Answer:
Birth of Jesus
The Creation of the city
Muhammed's Flight
City of Medina was rebulit
Explanation: Pope Gregory XIII realized there was a crisis in the calendar and it needed some changes.