单项选择题
The distance between any two meridians measured along a parallel of latitude and expressed in miles is the （）.
A.difference in longitude
B.mid-longitude
C.departure
D.meridian angle
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相关考题
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单项选择题
The distance between any two meridians measured along a parallel of latitude （）.
A.increases in north latitude and decreases in south latitude
B.decreases as DLO increases
C.increases with increased latitude
D.decreases with increased latitude -
单项选择题
On a voyage from Halifax,N.S.,to Dakar,West Africa,the Canary Current will （）.
A.set the vessel to the left
B.set the vessel to the right
C.offer resistance in the form of a head current
D.furnish additional thrust in the form of a fair or following current -
单项选择题
On a voyage from Capetown to London，the favorable ocean current off the coast of Africa is the （）.
A.Canary Current
B.Benguela Current
C.Agulhas Current
D.South Atlantic Current
