The sioux indian attacks on stagecoach lines.
<span>The causes of the Sand Creek massacre
were rooted in the long conflict for control of the Great Plains of
eastern Colorado. The Fort Laramie Treaty of 1851 guaranteed ownership
of the area north of the Arkansas River to the Nebraska border to the
Cheyenne and Arapahoe -that part was sighted off history.com- </span>
The fugitive slave act of 1793 authorized local governments to recapture escaped slaves and imposed laws restricting the aiding of runaway slaves. This act was provised in 1850 “compromise of 1850” forcing locals to aid in the capturing of slaves and denied the right of slaves to have a trial by jury. The aiding of escaped slaves was also punished more than in the first act
Saudi Arabia
Explanation:
I would say Saudi arabia as it has lots of oil
