<human>:  Why is it called the Monterey Bay Aquarium?
<bot>: The aquarium is located in Monterey, California, which is on the Monterey Bay. The bay is named after the Spanish explorer, Juan Rodríguez Cabrillo, who sailed through the bay in 1542. The bay is home to a large number of marine animals, including whales, seals, and dolphins. The aquarium is the largest in the world and is home to many different types of sea life.