What problems faced
Hispanic children in
school in 1968?

It was just past noon on a sunny Tuesday, March 5, 1968 — the day a Mexican American revolution began. Soon came walkouts at two more Eastside high schools, Roosevelt and Lincoln, in protest of run-down campuses, lack of college prep courses, and teachers who were poorly trained, indifferent or racist.

Explanation:

saint clair’s defeat, (november 4, 1791), one of the worst defeats ever suffered by u.s. forces in indian warfare, precipitated by british-indian confrontation with settlers and militia in the northwest territory following the american revolution. despite specific provisions in the treaty of 1783 for the evacuation of its forts on the northwestern border, britain had failed to yield these lucrative fur-trading posts. in hopes of reclaiming lost hunting grounds with british support, a northwest indian confederation was gradually molded between 1785 and 1787, consisting mainly of shawnee, delaware, ottawa, iroquois, ojibwa, miami, and potawatomi. kentucky frontiersmen reacted to this threat by initiating raiding parties on native villages as early as 1788, and indian warfare flared up the following year.

silk

indigo  

rice

all the other answers are wrong