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sierra造句
181. On this day in 1847, the first rescuers reach surviving members of the Donner Party, a group of California-bound emigrants stranded by snow in the Sierra Nevada Mountains. 182. Sierra, in a conference speech, said governments around the world had failed to properly invest in agricultural research, and step-up production of new types of food in time to meet demand. 183. But when countries do emerge from crisis, as Sierra Leone, Liberia, the DRC, and the Central African Republic have done in recent years, they face a new set of obstacles on the road to development. 184. LADWP will construct a new transmission line and substation to connect the Pine Tree project site to a high-voltage transmission line running up the east side of the Sierra Nevada mountains. 185. Seven other African countries where the threat of yellow fever is highest are Benin, Sierra Leone, Nigeria, Liberia, Guinea, Ghana, and Cote d'Ivoire. 186. Can you comment on the diamonds mined in Sierra Leone? 187. Some scenic spots there include the Big Sur coastline, the alpine beauty of the Sierra Nevada Mountains and the awesome Mojave desert.