Which of these are true of super political action committees, but not of pacs?

What was a major result of high tariffs

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.

What was the purpose of the u.s navy's convoy system