单词:south polar distance
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United States President Donald Trump said, Well have to see, when asked if a planned meeting with North Koreas leader will take place. On Wednesday, North Korea threatened to cancel the meeting between Trump and Kim Jong Un in Singapore on June 12. I
Extreme Cold Freezes Much of United States From VOA Learning English, this is In the News. A weather system known as a polar vortex brought dangerously cold weather to large parts of the United States this week. A polar vortex is a cold, thick low pr
Having walked two hundred ten miles in minus forty degrees across hostile to ring, the final challenge, customs,and controlling the tears in the arrivals for airport of ...friend. Good to be home, and telling you , I miss this little one. The familie
And its here in a freezer that Messenger will encounter another puzzle: can ice exist on a planet so close to the sun? It's only when the first radar observations to the surface of Mercury were obtained back in the 90s that it was discovered that Mer
STEVE INSKEEP, HOST: You know it's cold in Chicago when TV video shows the railroad tracks on fire. Steel rails contract in exceptional cold. So to warm them up, transit workers stretch rope soaked in kerosene along the tracks, and they burn it. The
The Democratic Peoples Republic of Korea has fired a medium-range ballistic missile into east waters. This move is just days after the DRPK leader Kim Jong-Un ordered further nuclear warhead and missile tests. South Koreas defence ministry spokesman