West African empires included Ghana, and Songhai. A Egyptian
B. Abbasid
C. Mali
D. Aksum

Mali

Explanation:

We just took a test with this same answer.

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:

the answers are a b and d