The United States Exploring Expedition of 1838–1842 was an exploring and surveying expedition of the Pacific Ocean and surrounding lands conducted by the United States.
(also simply referred to as Exploring the Reef) a live-action/animated short documentary film included on the fullscreen version of disc 2 of the Finding Nemo 2-Disc Collector's Edition DVD, which was released on November 4, 2003.Finding Nemo