Concept:Zulu refers to a major ethnic group (tribe) in South Africa.
Explanation:The Zulu are a Nguni-speaking people native to KwaZulu-Natal province.
They are the largest ethnic group in South Africa, with close ties to the Swazi and Xhosa.
Historically, they were grain farmers and cattle herders.
Today, many Zulu work on farms or in cities.
Thus, Zulu is primarily a tribe, not a language, animal, or dance.
Answer:A. A tribe of South Africa