The Georgia Aquarium, known as the "eighth ocean of the world," is the world’s largest aquarium with eight million gallons of fresh and marine water and more than 100,000 animals of 500 species from around the world. One major highlight of this aquarium is the whale shark exhibit. These large sea animals can grow up to 50 feet in length. Visitors will have the opportunity to visit five ecosystem galleries, a 100 foot long tunnel, and the natural habitats of the whale shark and beluga whales.