The borders of the oceans are the limits of Earth's oceanic waters. The definition and number of oceans can vary depending on the adopted criteria. The...

than one of the five named oceans, the Pacific, Atlantic, Indian, Southern, and Arctic. Countries which border on multiple oceans because of discontiguous...

kept the oceans from freezing when the newly forming Sun had only 70% of its current luminosity. The origin of Earth's oceans is unknown. Oceans are thought...

World Ocean, all of which have "Ocean" in the name. See Borders of the oceans for details. Sea has several definitions: A division of an ocean, delineated...

for example the CIA World Factbook. Correspondingly, the extent and number of oceans and seas vary. The Atlantic Ocean is bounded on the west by North...

Borders are usually defined as geographical boundaries, imposed either by features such as oceans and terrain, or by political entities such as governments...

territories by continent Continental divide Borders of the oceans R.W. McColl, ed. (2005). "continents". Encyclopedia of World Geography. Vol. 1. Facts on File...

other oceans, with distinct features, such as a narrower continental shelf. In terms of geology, the Indian Ocean is the youngest of the major oceans, with...

ecosystems in the Southern Ocean. Borders and names for oceans and seas were internationally agreed when the International Hydrographic Bureau, the precursor...

"How the U.S. Patrols Its Borders". Council on Foreign Relations. Wikimedia Commons has media related to International borders of the United States....

forecast the passage of tsunamis across oceans as well as how tsunami waves interact with shorelines. The term "tsunami" is a borrowing from the Japanese...

needed] Oceans portal Hațeg Island – Prehistoric island List of ancient oceans – List of Earth's former oceans Paleo-Tethys Ocean – Ocean on the margin of Gondwana...

important role in the development of the United States. The region is generally understood to include the U.S. states that border the Atlantic Ocean: Connecticut...

This is a list of states and territories (in italics) with a coastline on the Atlantic Ocean (including the Baltic, Mediterranean, and Black Seas).  Cyprus...

"International Journal of Oceans and Oceanography, Volume 15 Number 1, 2021, Determining the Areas and Geographical Centers of Pacific Ocean and its Northern...

officially the Republic of Guinea (French: République de Guinée), is a coastal country in West Africa. It borders the Atlantic Ocean to the west, Guinea-Bissau...

outlying possessions. The United States shares land borders with Canada and Mexico and maritime borders with Russia, Cuba, The Bahamas, and many other...

islands (by ocean, continent, etc.) "Limits of Oceans and Seas, 3rd edition" (PDF). International Hydrographic Organization. 1953. Archived from the original...

exists an oceanic variety of the tundra climate with cool to mild winters (the coldest month averaging around 0°C) which borders the subpolar oceanic climate...

the south-western tip of the Bukit Peninsula of Bali, Indonesia. It is home to the Pura Luhur Uluwatu temple. Uluwatu borders the Indian Ocean to the...

nautical miles) south of Tasmania island lies the George V Coast of Antarctica. Depending on which borders of the oceans are used, the island can be said...

known as the south of France or colloquially in French as le Midi, is a defined geographical area consisting of the regions of France that border the Atlantic...

and Persian Gulf, which borders the Indian Ocean and is located near the Iran–Iraq border. The city's majority of population is of Shia Arab Muslims. Basra...

consisting of 23 states bordering the Indian Ocean. The IORA is a regional forum, tripartite in nature, bringing together representatives of Government...

Cornwall, Ontario), the border splits from the river and continues into Quebec. The province of Quebec borders (west to east) the U.S. states of New York, Vermont...

The country of Brazil occupies roughly half of South America, bordering the Atlantic Ocean. Brazil covers a total area of 8,514,215 km2 (3,287,357 sq mi)...

The Indian Ocean Tsunami Warning System was set up to provide warning to inhabitants of nations bordering the Indian Ocean of approaching tsunamis. The...

Frontera, in the province of Huelva, Andalusia, Spain. A coastal town, Magazón borders the Atlantic Ocean, and is located 22 km from the province capital...

border to enter the United States has been a top issue in the States and is causing a border crisis. It is one of two international borders that the United...

region of Peru. It borders the Pacific Ocean on the west; the Lima Region on the north; the Huancavelica and Ayacucho regions on the east; and the Arequipa...