The earliest known references to the islands as a group appeared in the writings of seafarers from the ancient Greek colony of Massalia. The original records have been lost; however, later writings, e.g. Avienius's Ora maritima, … See more

The British Isles lie at the juncture of several regions with past episodes of tectonic mountain building. These orogenic belts form a complex geology that records a huge and varied span of Earth's history. Of particular n… See more

The islands enjoy a mild climate and varied soils, giving rise to a diverse pattern of vegetation. Animal and plant life is similar to that of the north-western European mainland. There are however, fewer numbers o… See more

England has a generally high population density, with almost 80% of the total population of the islands. Elsewhere in Great Britain and Ireland, high density of population is limited to areas around a few large cities… See more