How did the assassination of Archduke Franz Ferdinand by a Serb lead to World War I? It allowed Russia to ally with Serbia and declare war on Germany.

The alliance between Serbia and Austria-Hungary sparked unrest that stemmed from the failure of the Treaty of Paris.

Alliances forced many countries to go to war in support of either Austria-Hungary or Serbia.

Bismarck’s scheme of secret alliances against Serbia provoked the assassination and then the war.

In order to determine the distance between two cities on a map, which map feature would a student have to use?

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.

Were african-americans allowed to serve in the military in wwi? explain