a Mexican cowboy who taught the settlers cattle ranching techniques is 1.vaquero, 2. Boom-town, 3.Cattle Drive, 4.Transcontinental Railroad. NEED ANSWER ASAP

Which statement describes employment in the late 1800s

How did settlers decide where to live ?

What was one cause of the decembrist revolt? a. the desire for a constitutional monarchy b. the need for workers’ reforms c. the creation of a new railway line d. the outcome of the crimean war