Answer:
Bitcoin is your safest bet, but not as profitable as other crypto-currencies.
His purpose was to try and ensure that a boycott would not have to take place in order for positive changes to become for the black community when it came to the bus system
The scientific revolution is a concept used by historians to describe the emergence of modern science during the early modern period.
Hope this helps :)
Answer:
Labor unions were created in order to help the workers with work-related difficulties such as low pay, unsafe or unsanitary working conditions, long hours, and other situations. Workers often had problems with their bosses as a result of membership in the unions.