Describe the diversity of language in sub-Saharan Africa. Be sure to use specific examples in your paragraph of at least five sentences.

More than five hundred separate languages are spoken in Nigeria alone. Three of the six dominant languages in Subsaharan Africa—spoken by at least ten million people or more—are spoken in Nigeria: Hausa, Yoruba, and Ibo. The three remaining major languages of Subsaharan Africa are Swahili, Lingala, and Zulu

maybe you should ask google for the answer for the question you're looking for

2018 means 2018 ce or common era

there have been other eras too including bce, which included way more years.