Easy
yes
Ethiopia.
They ate each other
Ethiopia was the only African country to successfully resist colonizing Europeans. Liberia also maintained independence, but since the country was founded by African-Americans in the early 1800s, Europeans considered it a "civilized" country and never threatened its independence militarily.
african states became too weak to resist the slave trade
They were afraid they would lose their supply of natural resources.
They were afraid they would lose their supply of natural resources.
being the first african leader to resist european domination in west africa
African military forces focused on fighting one another rather than European armies.
It is the Truman Doctrine.
It is the Truman Doctrine.
European countries had far move advanced weaponary and technology than the Africans had.