The body of water that is area ten is the Indian Ocean. The Indian ocean, just like its name implies, is a body of water that is located around the country of India. The Indian ocean is the world's third largest ocean, encompassing an area equal to 70,560,000 km². An earlier name of the Indian Ocean is the Eastern Sea (most likely due to its position on the map). It is next to the continents Asia, Africa, and Australia.