The answer is B. Sitting Bull.
He is seen as the central leader, however there were others Chiefs, primarily Crazy Horse.
Answer:
As many as ten million African slaves were shipped north as part of the trans-Saharan slave trade between 750 and 1500 C.E.” In summary, the coming of Islam to Sub-Saharan Africa facilitated the rise of political empires, encouraged trade and wealth, and increased the traffic in slavery.
Explanation:
this means it increased
No one knew just how big Louisiana was. He acquired Louisiana from Spain in 1802 he sent troops to the New World it to go to in the US. Westines worried about the powerful branch especially that they might interfere with US trade by blocking access to the port of New Orleans