word | | Geography - note |
| controls | Serbia | controls one of the major land routes from Western Europe to Turkey and the Near East |
| controls | Slovenia | despite its small size, this eastern Alpine country controls some of Europe's major transit routes |
| controls | Spain | strategic location along approaches to Strait of Gibraltar; Spain controls a number of territories in northern Morocco including the enclaves of Ceuta and Melilla, and the islands of Penon de Velez de ... |
| controls | Thailand | controls only land route from Asia to Malaysia and Singapore |
| convention | World | ... The land portion is generally divided into several, large, discrete landmasses termed continents. Depending on the convention used, the number of continents can vary from five to seven. The most common classification ... |
| Convergence | Southern Ocean | ... the major chokepoint is the Drake Passage between South America and Antarctica; the Polar Front (Antarctic Convergence) is the best natural definition of the northern extent of the Southern Ocean; it is ... |
| Cook | Cook Islands | the northern Cook Islands are seven low-lying, sparsely populated, coral atolls; the southern Cook Islands, where most of the population lives, consist of eight elevated, fertile, volcanic isles, including the largest ... |
| Copenhagen | Denmark | controls Danish Straits (Skagerrak and Kattegat) linking Baltic and North Seas; about one-quarter of the population lives in greater Copenhagen |
| coral | Bermuda | consists of about 138 coral islands and islets with ample rainfall, but no rivers or freshwater lakes; some land was leased by the US Government from 1941 to 1995 |
| coral | Cook Islands | the northern Cook Islands are seven low-lying, sparsely populated, coral atolls; the southern Cook Islands, where most of the population lives, consist of eight elevated, fertile, volcanic isles, including the largest ... |
| coral | French Polynesia | includes five archipelagoes (four volcanic, one coral); Makatea in French Polynesia is one of the three great phosphate rock islands in the Pacific Ocean - the others are Banaba (Ocean Island) in Kiribati ... |
| coral | Maldives | 1,190 coral islands grouped into 26 atolls (200 inhabited islands, plus 80 islands with tourist resorts); archipelago with strategic location astride and along major sea lanes in Indian Ocean |