The transfer of heat by the movement of a fluid is called convection.
Kilkeel is a small town, civil parish and townland in County Down, Northern Ireland. It lies within the historic barony of Mourne. Kilkeel town is the main fishing port on the Down coast, and its harbour houses one of the largest fishing fleets in Ireland. It had a population of 6,887 people according to the 2011 Census. The town contains the ruins of a 14th-century church and fort, winding streets and terraced shops. It is located in the heart of the Mourne mountains
It is located in the province of Munster. The county is named after the town of Tipperary, and was established in the early thirteenth century, shortly after the Norman invasion of Ireland. The population of the entire county was 160,441 at the 2016 census. The largest towns are Clonmel, Nenagh and Thurles.