Berwick-upon-Tweed, lost to England in 1482. The geographical centre of Scotland lies a few miles from the village of Newtonmore in Badenoch. Rising to 1,344 metres (4,406 ft) above sea level, Scotland's highest point is the summit of Ben Nevis, in Lochaber, while Scotland's longest river, the River Tay, flows for a distance of 190 km (120 miles). Geology and geomorphology The whole of Scotland was covered by ice sheets during the Pleistocene ice ages and the landscape is much affected by glaciation. From a geological perspective the country has three main sub-divisions. The The climate of Scotland is temperate and oceanic, and tends to be very changeable. It is warmed by the Gulf Stream from the Atlantic, and as such has much milder winters (but cooler, wetter summers) than areas on similar latitudes, for example Copenhagen, Moscow, or the Kamchatka Peninsula on the opposite side of Eurasia
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