Sea between Ireland and Britain is “Irish sea”

The Irish Sea lies between Britain and Ireland and surrounds the Isle of Man. It covers just over 100,000 km2. The North Channel and St. George's Channel connect it with the Atlantic Ocean. A relatively shallow sea, it is less than 90m deep in most places with shallow sandbanks off the Irish and north-west English coasts. The sea floor is mostly of mixed sediments, with rocky areas off Anglesey and muddy areas to the west of the Isle of Man.

There are a few oil and gas fields in the south-eastern Irish Sea and major shipping lanes running into Liverpool off the coast of north Wales.

Colombia has sovereignty in the Caribbean Sea, the Pacific Ocean- The salinity of the Atlantic Ocean is about 36 grams of salt per kg of water and the species caught are sardines, herring and cod. He is also the largest ocean on Earth from the point of view. With regard to the Colombian coastal fish stocks, one can say that it is very large, although it is not yet used or exploited conveniently.