Sea

A sea is a large body of salt water that is surrounded in whole or in part by land. More broadly, "the sea" is the interconnected system of Earth's salty, oceanic waters—considered as one global ocean or as several principal oceanic divisions. The sea moderates Earth's climate and has important roles in the water cycle, carbon cycle, and nitrogen cycle. Although the sea has been travelled and explored since prehistory, the modern scientific study of the sea—oceanography—dates broadly to the British Challenger expedition of the 1870s. The sea is conventionally divided into up to five large oceanic sections—including the IHO's four named oceans (the Atlantic, Pacific, Indian, and Arctic) and the Southern Ocean; smaller, second-order sections, such as the Mediterranean, are known as seas.

Owing to the present state of continental drift, the Northern Hemisphere is now fairly equally divided between land and sea (a ratio of about 2:3) but the South is overwhelmingly oceanic (1:4.7).Salinity in the open ocean is generally in a narrow band around 3.5% by mass, although this can vary in more landlocked waters, near the mouths of large rivers, or at great depths. About 85% of the solids in the open sea are sodium chloride. Deep-sea currents are produced by differences in salinity and temperature. Surface currents are formed by the friction of waves produced by the wind and by tides, the changes in local sea level produced by the gravity of the Moon and Sun. The direction of all of these is governed by surface and submarine land masses and by the rotation of the Earth (the Coriolis effect).

The Sea

The Sea may refer to:

Films

Literary works

Music

Symphonic

The Sea (band)

The Sea are a rock pop band formed in Cornwall, England in 2007. The band comprises brothers Peter Vine-Chisholm (lead vocals, guitar, keyboard) and Alex Chisholm (Drums, percussion and backing vocals). They are signed to Lusty Records in the UK and Popup Records in Europe.

History

Love Love Love and Get It Back

By April 2008, the duo won the XFM unsigned competition to play at Brixton Academy to 5000 people and went on to support The Enemy at London’s Brixton Academy. By October that year they completed their first extensive tour of the UK AND were invited to play the CMJ Music Marathon in New York.

The Sea’s debut single Love Love Love on their own label Lusty Records sold out within two months of release in January 2009, receiving critical acclaim in the UK music press from NME,Kerrang!,The Fly and was one of Pete Cashmore's singles of the week in The Guardian.

In April 2009 their debut album Get It Back was released in UK on Lusty Records and on Pop Up Records in Europe.