Why is the period between 600-1450 ce referred to as the dark ages? were they "dark" globally? if not, give examples?

On a supply and demand graph, equilibrium is the point where the two curves meet. the supply curve begins. the supply curve ends. the demand curve ends.

Read article 231 of the treaty of versailles. the allied governments affirm, and germany accepts, the responsibility of germany and her allies for causing all the loss and damage to which the allied governments and their peoples have been subjected as a consequence of the war. what was the consequence of germany having to accept this article? a.) germany would have to pay war reparations. b.) germany would have to accept new colonies. c.) germany would have to give part of its territory to poland. d.) germany would have to join the league of nations.

Why did the federal government choose to give each tribal member a 25-year deed to the reservation land? this was the life expectancy of native americans at this time, and the government wished to grant rights for only a single generation. they considered this to be enough time to keep the area calm before they could take the land back again for sale. the united states government believed that the nutrients from the land would be depleted by the end of the deed. the government believed this would be enough time for the tribal members to become self-reliant and adapt to the farming lifestyle.