How many ships have sank in the Indian Ocean?

Where is an archipelago in the Caribbean? What is the nasal dam made out of? What movies were filmed at niagara falls? What is another name for a large coral colony? What is the longitude and latitude of the pacific ocean on the equator? What is the human characteristics for the Midwest region? If you are in a desert where underground water surfaces you are at? What was the code word used to stop the stagecoach in Night at the Museum? What are the major bodies of water in the US? In 2004 which famous Indian monument completed 350 years of existence? Where is the Museum At The Portage in Portage Wisconsin located? Who does the empire state building honor? What south beach diet breakfast recipes are the best? Jackson was the first president from the area of the Appalachian Mountains.? What is major tourist categories? Why did the immigrants of Europe leave to go to Ellis island? What type of animals and plants are there for the Leaning Tower of Pisa? Which geographic feature of Canada stretches beneath the Hudson Bay from the Atlantic Ocean to the Arctic Ocean? Is there oxbow lakes in the UK? What percentage of oil is in the Persian gulf?

How many ships have sank in the Indian Ocean?