Question: Which religion has the highest population in africa?

context: The majority of Africans are adherents of Christianity or Islam. African people often combine the practice of their traditional belief with the practice of Abrahamic religions. Abrahamic religions are widespread throughout Africa. They have both spread and replaced indigenous African religions, but are often adapted to African cultural contexts and belief systems. The World Book Encyclopedia has estimated that in 2002 Christians formed 40% of the continent's population, with Muslims forming 45%. It was also estimated in 2002 that Christians form 45% of Africa's population, with Muslims forming 40.6%.
question: Which religion was estimated to be the highest population in africa in 2002 by the World Book Encyclopedia?
short_answers: Muslims
Islam
context: The majority of Africans are adherents of Christianity or Islam. African people often combine the practice of their traditional belief with the practice of Abrahamic religions. Abrahamic religions are widespread throughout Africa. They have both spread and replaced indigenous African religions, but are often adapted to African cultural contexts and belief systems. The World Book Encyclopedia has estimated that in 2002 Christians formed 40% of the continent's population, with Muslims forming 45%. It was also estimated in 2002 that Christians form 45% of Africa's population, with Muslims forming 40.6%.
question: Which religion was estimated to be the highest population in africa in 2002 by other sources?
short_answers: Christians
Christianity

Answer: Religion in Africa is multifaceted and has been a major influence on art, culture and philosophy. Today, the continent's various populations and individuals are mostly adherents of Christianity, Islam, and to a lesser extent several traditional African religions. The World Book Encyclopedia has estimated that in 2002 Christians formed 40% of the continent's population, with Muslims forming 45%. It was also estimated in 2002 that Christians form 45% of Africa's population, with Muslims forming 40.6%.