Away that europeans increased their wealth in the west indies during the 1600s and 1700s was by

a. marching enslaved people to the west coast to sell them.
b. reducing the size of their plantations.
c. allowing enslaved people to buy their freedom.
d. exporting products they had grown or made.

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.