expand trade, regional empires, and increased global trade are all effects of which of the following?

Where land acquired through the mexican cession is location today

Why might collective bargaining fail, causing a union to go on strike? a the union agrees with the boss about wages. b the boss compromises about work hours. c the factory goes out of business, causing the workers to lose their jobs. d the boss refuses to address dangerous working conditions in the factories.

Describe the first sit-in and its impact on the civil rights movement.