Final answer:
Cameroon is the country not located along the Indian Ocean; it is situated on the west coast of Africa bordering the Atlantic Ocean.
Step-by-step explanation:
Which Country is Not Located Along the Indian Ocean?
The country among the options given that is NOT located along the Indian Ocean is Cameroon. Cameroon is located on the west coast of Central Africa, facing the Atlantic Ocean. The other countries listed, Somalia, Mozambique, and Kenya, all have coastlines along the Indian Ocean and are part of what is sometimes referred to as the Swahili Coast, which historically participated in the Indian Ocean trade, benefiting from monsoon winds for navigation.
Moreover, speaking of historical trade within Africa, when considering the empires, the one that was not located in West Africa is the Great Zimbabwe Empire. The empires of Ghana, Mali, and Songhay were all prominent West African empires involved in regional commerce.