B. the u.s invasion of cambodia
Answer:
Martin Robison Delany (May 6, 1812 – January 24, 1885) was an African-American abolitionist and arguably the first proponent of American black nationalism. He became the first African American field officer in the United States Army during the Civil War
Explanation: can I get brainiest
The important natural resource in West Africa that the Songhai Empire controlled was salt.
A.) Salt mines in the sahara desert is the answer.
It’s C most trading was done either on land or over sea
