The main reason why the African-American students in Greensboro, North Carolina staged a sit-in in 1960 was that they were racial discriminately denied a service in the restaurant there. Therefore, in an attempt to desegregate the South, they protested peacefully to the opposition by staging a "sit-in."
Social movements..............
The biggest reason that the United States sent Matthew Perry to Japan was to use it as a "coaling base" or a base where steamships, which used coal, could restock their coal supply.
The correct answer is: "It costs more to do business because banks charge fees for exchanges."
A problem with exchanging currency is "it costs more to do business because banks charge fees for exchanges."
Indeed that is part of the bank industry, a big part of the bank system. In every currency exchange operation, the bank charges a fee and this represents an interesting portion of their income. Because most private banks operate in free marking economies, they establish their own fees and regulations in the exchange market that is very volatile due to different conditions such as the oil prices or the stock market exchange, the stability of the dollar, the Euro, or the Yen.
