A.temperature and salinity differences in the water
B.wind and density differences in the water
C.water depth and underwater topography
D.rotation of the Earth and continental interference
您可能感興趣的試卷
你可能感興趣的試題
A.black
B.setting
C.being
D.having
A.falls／in
B.has been falling／on
C.has fallen／at
D.is falling／in
A.is flowing towards the land
B.is moving towards the ocean
C.level is not changing
D.level is rising because of heavy rains
A.Prevailing Westerly
B.Sub-Polar Flow
C.West Wind Drift
D.Humboldt Current
A.the density of the water
B.the air temperature
C.the presence of a high pressure area near it
D.underwater soil conditions
最新試題
A wave entering（）is likely to produce bores．
To make sure of getting the full advantage of a favorable current，you should reach an entrance or strait at what time in relation to the predicted time of the favorable current?（）
The speed of an ocean current is dependent on（）.
Which statement is TRUE concerning equatorial tides（）.
Tide is（）in direction ENE.
Which statement is TRUE concerning apogean tides（）．
The velocity of the current in large coastal harbors is（）.
When there are small differences between the heights of two successive high tides or two successive low tides，the tides are called（）.
The steady current circling the globe at about 60°S is the（）.
Which current would you encounter on a direct passage from London，England，to Capetown，South Africa（）.