How did the question admission of new states to the union fuel the debate over slavery and states rights

Why would the saudi’s oil industry need a large investment in human capital

What was the most important consequence of the large-scale ecological changes in africa two hundred thousand years ago?

How did the catholic church change as a result of the council of trent? a. catholic printers were encouraged to publish translations of the bible in common languages b. members of the catholic clergy were required to avoid luxurious lifestyles c. catholics were told they could earn salvation through god’s grace alone d. european catholics were barred from initiating any conflict with protestants.