阅读理解。阅读下列短文, 从给的四个选项 (A、B、C和D) 中, 选出最佳选项。
With the average temperature for January standing at －50 ℃，it is no wonder the Russian village of Oymyakon is the coldest permanently inhabited settlement in the world.Known as the “Pole of Cold”，the coldest ever temperature recorded in Oymyakon is －71.2 ℃.This is the lowest recorded temperature for any permanently inhabited location on Earth and the lowest temperature recorded in the northern hemisphere (北半球)．
Ironically，Oymyakon actually means “nonfreezing water” due to a nearby hot spring.Most homes in Oymyakon still burn coal and wood for heat and enjoy few modern conveniences.
Nothing grows there so people eat reindeer (驯鹿) meat and horsemeat.A single shop provides the town’s bare necessities and the locals work as reindeerbreeders，hunters and icefisherman.
There are few modern conveniences in the village—with many buildings still having outdoor toilets—and most people still burn coal and wood for heat.When coal deliveries are irregular，the power station starts burning wood.If the power ceases，the town shuts down in about five hours，and the pipes freeze and crack.
