PLS HELP! Is this statement true or false?

Some of the lands acquired within 100 years of Muhammad's death included Spain, parts of North Africa, and the territory east of Persia.

true

false

Review the territory. all land from the bighorn mountains down to south dakota territory. what happened to this territory as a result of the treaty of fort laramie in 1868? it was confiscated by the us government, as a consequence for the battle of the little bighorn. it was given to the us government by the lakota sioux, who got reservation lands in exchange. it was gifted by the us government to the lakota sioux, who viewed it as a sacred place. it was allocated for lakota sioux to settle, but the us government maintained mining rights.

Which best represents the view of the southern delegates at the constitutional convention

What was the focus of the stanford study-pls