word | | Geography - note |
| Beagle | Chile | strategic location relative to sea lanes between Atlantic and Pacific Oceans (Strait of Magellan, Beagle Channel, Drake Passage); Atacama Desert is one of world's driest regions; the crater lake of Ojos ... |
| bean | Ethiopia | ... of the Nile by water volume, rises in T'ana Hayk (Lake Tana) in northwest Ethiopia; three major crops are believed to have originated in Ethiopia: coffee, grain sorghum, and castor bean |
| began | Heard Island and McDonald Islands | ... volcanoes located in Australian territory, the other being McDonald Island; in 1992, McDonald Island broke its dormancy and began erupting; it has erupted several times since, the most recent being in 2005 |
| Belarusian | Belarus | landlocked; glacial scouring accounts for the flatness of Belarusian terrain and for its 11,000 lakes |
| believed | Ethiopia | ... of the Nile by water volume, rises in T'ana Hayk (Lake Tana) in northwest Ethiopia; three major crops are believed to have originated in Ethiopia: coffee, grain sorghum, and castor bean |
| Beliliou | Palau | westernmost archipelago in the Caroline chain, consists of six island groups totaling more than 300 islands; includes World War II battleground of Beliliou (Peleliu) and world-famous rock islands |
| belt | Puerto Rico | ... of the biggest and best natural harbors in the Caribbean; many small rivers and high central mountains ensure land is well watered; south coast relatively dry; fertile coastal plain belt in north |
| Bengal | Bangladesh | ... deltas of large rivers flowing from the Himalayas: the Ganges unites with the Jamuna (main channel of the Brahmaputra) and later joins the Meghna to eventually empty into the Bay of Bengal |
| Bering | Arctic Ocean | major chokepoint is the southern Chukchi Sea (northern access to the Pacific Ocean via the Bering Strait); strategic location between North America and Russia; shortest marine link between the extremes of eastern ... |
| Bering | Pacific Ocean | the major chokepoints are the Bering Strait, Panama Canal, Luzon Strait, and the Singapore Strait; the Equator divides the Pacific Ocean into the North Pacific Ocean and the South Pacific Ocean; dotted ... |