The inch is usually the universal unit of measurement in the United States, and is widely used in the United Kingdom, and Canada, despite the introduction of metric to the latter two in the 1960s and 1970s, respectively.
The Pacific Ocean meets the Atlantic south of South  America at Cape Horn, and over the North Pole (the ice-cap is only  floating sea-ice). In reality, the Pacific and Atlanâ¦tic Oceans only  exist as separate oceans because we agree to draw an imaginary line  that separates and divides them.
Pacific Ocean. A map of the Pacific Ocean. It is ringed by many volcanoes and oceanic trenches. The Pacific Ocean is the body of water between Asia and Australia in the west, the Americas in the east, the Southern Ocean to the south, and the Arctic Ocean to the north. It is the largest named ocean and it covers one-third of the surface of the entire world.