Potassium: the essentials. Potassium is a metal and is the seventh most abundant and makes up about 1.5 % by weight of the earth's crust. Potassium is an essential constituent for plant growth and it is found in most soils. It is also a vital element in the human diet.
Ireland is a country in north-western Europe. See the related link below. Ireland is an island in the Atlantic Ocean in north-western Europe. Canada lies directly to the wes â¦ t of Ireland across the Atlantic Ocean. Britain lies directly to the east of Ireland across the Irish Sea.t is made up of Great Britain (England Wales and Scotland) the Island of Ireland and several small islands. Northern Ireland is made up the six northern counties which are part of the United Kingdom and the southern counties which are the Republic of Ireland.
Northern Ireland is one of the four constituent countries of the United Kingdom. It is located in the northeast of the island of Ireland and is the only part of the UK with a land border (which is with the Republic of Ireland).It is made up of six of the 32 historical counties of Ireland: Antrim, Londonderry, Down, Armagh, Fermanagh and Tyrone.ondonderry is in Northern Ireland; it is very close to the border with the Republic of Ireland. The name of the city originates from the Gaelic language, in which it has al â¦ ways been called Doire - pronounced 'Derry'. It became 'Londonderry' after Britain invaded the entire island in the middle ages.