Answer:
1. These diplomacies often involve intervention in Latin America.
2.
Military power:
The Great White Fleet showed off US naval power by touring warships through the world
US troops were sent into Latin America to attack governments
New markets:
US businesses were supported in countries like China and Latin America with financial investments
Cultural superiority:
The US government was thought to be sophisticated and structured, so they had a sense of responsibility to save some Latin countries by overthrowing their governments.