How did the supreme court decision in dred scott v. sandford increase sectionalism?
a. it gave full citizenship to african americans
b. it expanded the geographical size of the nation
c. it kept the number of slave and free states even
d. it would promote popular sovereignty in the west

What were some effects in world war 1 in europe ? ( and only in europe)

The roman empire created the worlds first

Match these items. 1 . stephen douglas published "north star" 2 . frederick douglass first african slaves arrived in jamestown 3 . crittenden compromise proposed kansas-nebraska act 4 . republican party extend 36° 30' line to california 5 . abolitionists servitude in exchange for passage to the united states 6 . indentured struggle between proslavery and antislavery groups 7 . jefferson davis formed to prevent spread of slavery 8 . "bleeding kansas" wanted slavery abolished 9 . uncle tom's cabin president of confederacy 10 . 1619 harriet beecher stowe