***will give branliest for first answer***
name two themes that would be appropriate for thematic timelines of important events from prehistory to a. d. 1600.

c) troops march forward in close formation against newer, more accurate weapons

in 1859, brown and 21 of his followers attacked and occupied the federal arsenal in harper's ferry. their goal was to capture supplies and use them to arm a slave rebellion. brown was captured during the raid and later hanged, but not before becoming an anti-slavery icon. abolitionist and insurrectionist

explanation: