What ocean is located on the West Coast of the United States?

The Pacific Ocean is the correct answer as it is the largest and deepest ocean on Earth, and it borders the western coast of the United States. The Pacific Ocean spans from the Arctic region in the north to the Southern Ocean in the south, providing a significant influence on the climate, ecology, and economy of the regions it touches. States like California, Oregon, and Washington have coastlines that directly face this ocean, impacting their weather patterns, trade routes, and tourism.

In contrast, the Atlantic Ocean is found on the eastern coast of the United States, while the Indian Ocean lies to the southeast, adjacent to countries in Asia and Africa. The Arctic Ocean is located to the north, primarily impacting areas much further north than the continental United States. Understanding these geographical distinctions is crucial for grasping the layout of oceans in relation to the United States.