Ending the slave trade and ending slavery have two completely different effects on a society. Ending the slave trade merely stops owners from exchanging different people. Even though the slave trade may end, slavery would still exist.
Answer:
Edward Kennedy Ellington, William Count Basie
Explanation:
Edward Kennedy Ellington, known as Duke Ellington was born in April, 1899. The American pianist was known as the greatest Jazz composer and bandleader at that time. He has a unique style of play and was said to be the one who broke the musical rules.
While William Count Basie is an American jazz pianist, organist, bandleader, and composer, born in August 21, 1904. He was said to be one who had a typical boogie woogie style of play. boogie woogie is a blues piano style.
What made it self-sufficient was whether it had enough land and serfs which could produce enough food for people to survive on the amount of food that they would produce.
