It was a form of American foreign policy to further it's aims in Latin America and east Asia through use of its economic power by guaranteeing loans made to foreign countries
D. the exile of Napolean to St. Helena
It was a humiliating defeat that pushed Cuba into the arms of the Soviet Union.
I believe they received food from soup kitchens and bread lines, they offered free or low-cost food for people.
1. disease brought by colonists was a major factor. Kills millions
2. violent conflicts between the colonists and/or British forces against the natives
3. The westward expansion (there's a special name for it) Colonists kept colonizing deeper and deeper into the mainland until reaching the western sea coast. killing 10's of thousands on the way there
*millions died, possible around 10 mill