Problems facing settlers during the first Oklahoma land run included all of the following except . A.
a federal cavalry force that was too small to patrol the entire region
B.
sooners sneaking into the Unassigned Lands before the official time
C.
multiple claims on the same land, leading to disputes over land claims
D.
difficulty finding land claims that would have neighbors in the region

an expansion is one of two basic business cycle phases; the other is contraction. the transition from expansion to contraction is a peak, and the changeover from contraction to expansion is a trough.

the han greatly expands the chinese empire. the han dynasty retains the centralized bureaucracy and unified political system of the qin but adopts and grafts upon this the confucian view that government should be run by educated, ethical men.

explanation:

i think it's b