biot british indian ocean territory biot first day cover the british indian ocean territory biot or chagos islands formerly the oil islands is an overseas territory of the united kingdom situated in the indian ocean halfway between africa and indonesia the territory comprises a group of seven atolls comprising more than 60 individual islands situated some 500 kilometres 310 mi due south of the maldives archipelago the largest island is diego garcia area 44 km squared the site of a joint military facility of the united kingdom and the united states 2b00mtt.jpg from 安哥拉招聘数据卖数据shuju668 c0m安哥拉招聘数据 币安数据124欧易数据124海外数据 biot View Photo