The Bonus Army was comprised of veterans from World War 1 who were promised a bonus of around $1.25 for every day they served. When the depression hit, the veterans wanted congress to give them the bonus they had promised but congress denied them. They marched to protest and demand their bonus becasue they had nothing left and no where else to go.
Answer:
<em>Exchange rates tells us the amount of one's currency that you can exchange for another.</em>
<em>Take it as an example,</em>
<em> the dollar's exchange rate tells you how much a dollar is worth in a foreign currency. You would get a little less than the exchange rate as the banks charge their service fee. Conversely, a pound was worth $1.31.</em>
<em>hope this has helped you !</em>
Because America was founded on a promise of freedom and the citizens of America still love the freedom and don't want communism where the people don't have freedoms.
Congress thought President Lincoln was being to sincere and forgiving toward the Confederate side of the US (remember that they seceded from the Union and formed their own goverment which started the American Civil War).