单选题The North Pole is surrounded by land, while the South Pole is surrounded by the Antarctic Ocean.So scientists thought that______.Amost of the ice melted in the Northern hemisphereBmost of the ice melted in the Southern hemisphereCThe North Pole is colder than the South PoleDThe South Pole is colder than the North Pole
单选题
The North Pole is surrounded by land, while the South Pole is surrounded by the Antarctic Ocean.So scientists thought that______.
A
most of the ice melted in the Northern hemisphere
B
most of the ice melted in the Southern hemisphere
C
The North Pole is colder than the South Pole
D
The South Pole is colder than the North Pole
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