你可能感興趣的試題

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

單項(xiàng)選擇題

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