13. Why is there more information known about West African societies than other African societies from the early modern period? O A. It's the only society that had written records.
O B. Because West Africans contacted Europe first
O C. It was the area first explored by Europeans.
O D. Because of its vast material culture

O C. It was the area first explored by Europeans.

Explanation:

There is more information known about West African societies than other African societies from the early modern period because It was the area first explored by Europeans traders. In the 15th century, the arrival of European sea traders at the Guinea coastlands were the first group of Europe who discovered the land and had a great impact on the history of all of western Africa. So we can say that European exploration is the main reason for more information about west African societies.

option a

explanation:

to cleberate the end of their war

hello there!

the graphics that you have attached within the question, indicates that few people in bolivia work in industry according to its labor force.

however, the graphic that is on the right side of the picture shows the gdp sector in bolivia. this gross domestic product is a macroeconomic magnitude   that shows the monetary value of all finished goods and services within a country's borders in a specific time period. in this case, the graphic is showing the monetary value in each sector -agriculture, industry and services- of bolivia in 2012.

so, although the first graphic located at the left side indicates that not so many people work in industry, this is the second most important sector according to the gdp metrics because of the monetary value that impacts on its country. it does not need to be the most valuable one. if it makes an impact on the country's economy, it will be definitely crucial to it.