Who started the atlantic slave trade and how long did it last?

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.

Which of the following statements is true of cause and effect relationships

The supreme court settle conflicts between the various levels of government true or false ?