The Indian Ocean is the third largest of the world's oceanic divisions, covering approximately 20% of the water on the Earth's surface. It is bounded by Asia to the north, Africa to the west, Australia to the east, and the Southern Ocean to the south. The Indian Ocean is also the warmest ocean in the world, and it is home to a rich diversity of marine life.
Studying the Indian Ocean can provide a deeper understanding of the geographical, ecological, and historical significance of this important body of water.
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