SOLVE BY ELIMINATION PLEASE HELP I'LL GIVE BRAINLIEST I AM CONFUSED WITH THIS

Which of the following encouraged westward expansion? a.the government decreased the price of federal land. b.each of these represents actions taken to encourage westward expansion. c.the government decreased the price of federal land d.the second national bank lowered the cost of borrowing money (reduced interest rates)

The council of trent decided priest would go through strict training i'm schooling called

What river systems the worlds earliest known civilization develop ?