Mexico has distinct geographical and cultural regions. Anhui spans many geographical and cultural regions. Europe is often divided into regions based on geographical, cultural or historical criteria. The provinces are grouped into 17 regions based on geographical, cultural, and ethnological characteristics. The first was the differences in tastes between fanbases of different geographical regions. Negative views persist in histories written by many cultures from different geographical regions. The Internet has been instrumental in connecting people across geographical boundaries. Each species of quoll lives in distinct geographical areas. Oregon is split into eight geographical regions. Hypermapping frequently applies to layering of geographical and geological information overlays. Travel is the movement of people between distant geographical locations. Below are average adult human heights by country or geographical region. They come from diverse geographical, cultural and professional backgrounds. Enclaves exist for a variety of historical, political and geographical reasons. The 2004 Indian Ocean earthquake was unusually large in geographical and geological extent.