How did great preserve west African culture

Because west Africa was luckier in terms of precious metals than the rest of Africa, it was not suitable for exploitation. Western countries, on the other hand, built modern structures of the period on these lands. Thus, the history of West Africa was cleaner and more innocent than that of other African countries.

Griots kept records of people and passed them verbally with the help of storytelling,folktales,and proverbs.

Explanation:

post the grid otherwise i cant .

also it sounds like a math question not history.