What were the social characteristics of the social and cultural revolutions of the 1960s and 1970s in the United States?

The congress shall have power to lay and collect taxes, duties, imposts and excises, to pay the debts and provide for the common defence and general welfare of the united states . .; to borrow money on the credit of the united states; to regulate commerce with foreign nations, and among the several states, and with the indian tribes. —constitution of the united states, article i, section 8 which of these are expressed powers granted by this part of article i, section 8? check all that apply. lay and collect taxes and duties pay debts regulate american indian groups regulate commerce within states borrow money regulate commerce with foreign nations

Which fact would this be, and how might you verify the truth?

Why did the collapse of the soviet union and the power vacuum in the balkans lead to bosnian genocide?