I think when Martin Luther made the I have a dream speech that had the biggest impact on the world, because it spoke to people. It was raw and real, very relatable. He had did a lot and for that we will always remember the things he did.
Satisfying their debtors with relief measures..... other states would face suspendment bc of unpaid debts.
The correct answer to the question above would be the last option, "in multiple countries all over the world." Terrorist attacks by fundamentalist groups have occurred in multiple countries all over the world. They have been doing recent terrorist attacks, one in Paris last year and Syria.
And you don't have to feel desperate and respond like 10 min later I'm cool if you answered right away
B: All Native Americans had been removed from the western frontier :) Hope that helped