Which ocean separates Africa from Australia?

The Indian Ocean is the body of water that serves as the primary separation between Africa and Australia. It is the third-largest ocean in the world and covers a significant part of the Earth's surface. Geographically, the Indian Ocean is located to the southeast of Africa and to the west of Australia, making it the correct answer for the separation between the two landmasses.

The Atlantic Ocean lies to the west of Africa and connects the continent to the Americas, meaning it does not divide Africa from Australia. The Pacific Ocean, while the largest ocean, is located to the east of Australia and does not come into proximity with Africa. Lastly, the Arctic Ocean is situated around the polar north and is far removed from the African continent, making it irrelevant to the geographic separation of Africa from Australia.