TAGS: oceans, the oceans of the world, the world's oceans, the planet's oceans, ocean tours, water surface on the planet, underwater world, hydrosphere, water, water surface, the role of oceans in the world, the World Ocean, oceanography, the Earth's four oceans,the Indian ocean, the Indian Ocean- tourist paradise, the best resorts in the Indian Ocean, Indian Ocean-people and history, description of the Indian Ocean, the Indian Ocean-facts and figures, the underwater world of the Indian Ocean, about the Indian Ocean, the third largest ocean in the world, the warmest ocean in the world,