The Great Plains is home to a number of different tribes. The Lakota is one tribe that consists of three distinct groups. What are they? Select the best answer choice.
OA Apache, Crow, Cheyenne
ОВ.
Lakota, Dakota, Nakota
OC.
Three Fires Confederacy
OD
Sioux, Dakota, Mandan

china unilaterally claims the entire south china sea as sovereign territory, then builds artificial islands to bolster its claim. it suddenly activates an air defense identification zone over the east china sea, and threatens to down any aircraft that does not report its position. it builds roads into indian territory, then redraws the maps to show that it is actually chinese territory. the people's republic under president xi jinping is quickly becoming the bully of asia.

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.