20 points and mark brainilest was the 1993 march on washington for jobs and freedom the first national demonstration in washington, d. c. led by civil rights organizations?
a.) no, there were multiple national demonstrations
b.)no, there was a march a few years before that, but it was small and inconsequential
c.) yes, the 1963 march on washington was the first planned national demonstration by the civil rights organizations in washington, d. c.
d.) yes, there were previous plans for a national demonstration by civil rights organizations but they never came to fruition

Buildings in early indus valley settlements were made with clay bricks.

I'm not going to write an entire essay for you but i can summarize the spanish american war for youthe spanish american war starter in 1898 between the u.s. and spain after the u.s.s maine was sunk in havana harbor. we wanted their colonies and we had steel production so we had a steel fleet and literally destroyed the entire spanish armada in the philippines with only one loss. which was a person being crushed on a ship by a box. remember because of the bessemer process we had more steel and steel is stronger than iron. steel guns can shoot 2 miles while iron guns can shoot 1 mile so we just stayed out of range and destroyed them all. we beat the spanish in one year and we got puerto rico, guam, and the philippines as territories and cuba was left as a free country. also we treated everyone worse than the spanish and stole all the territories resources for ourselves.