Which statement describes a characteristic of East Africa

A. It’s mountainous region made East Africa difficult to protect itself from invaders
B. After Christianity came to the region Islam was no longer practiced after the 1000s
C. Through trade east Africa became a multicultural mix of diverse cultures
D. East Africans produced cotton and grain that they traded for slaves from the Middle East

C. Through trade east Africa became a multicultural mix of diverse cultures

C. Through trade, East Africa became a multicultural mix of diverse cultures.

To determine the correct statement describing a characteristic of East Africa, we will go through each option:

A. It's mountainous region made East Africa difficult to protect itself from invaders.
To verify this statement, we need to research the geographical features of East Africa. One way to find this information is by conducting an online search using keywords like "geography of East Africa" or referring to reliable sources such as academic journals, encyclopedias, or books on the subject. By examining the geography of East Africa, we can determine if it has a mountainous region that poses challenges with protection.

B. After Christianity came to the region, Islam was no longer practiced after the 1000s.
To verify this statement, we need to research the religious history of East Africa. Again, conducting an online search or referring to reputable sources will provide information on the introduction and spread of Christianity and Islam in East Africa. By examining the historical records, we can assess the accuracy of this statement.

C. Through trade, East Africa became a multicultural mix of diverse cultures.
To verify this statement, we need to explore the history of trade in East Africa. Researching the historical trade routes, records, and documentation of East Africa will provide insights into the multicultural mix of diverse cultures facilitated by trade. Again, online sources, academic literature, or historical books can help in gathering accurate information.

D. East Africans produced cotton and grain that they traded for slaves from the Middle East.
To verify this statement, we need to investigate the historical economy and trade patterns of East Africa. Researching the commodities that East Africans produced and the trading relationships with the Middle East will help determine if this statement holds true. Consulting reputable sources will provide the necessary information to assess the accuracy of this statement.

By conducting the necessary research and fact-checking, we can determine which statement accurately describes a characteristic of East Africa.