A.starboard bow,note the course,and head in that direction
B.starboard quarter,note the course,and head in that direction
C.port quarter,note the course,and head in that direction
D.port bow,note the course,and head in that direction
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A.veering wind
B.backing wind
C.reverse wind
D.chinook wind
A.starboard bow and make as much headway as possible
B.starboard quarter,and make as much headway as possible
C.port quarter,and make as much headway as possible
D.port bow,and make as much headway as possible
A.clockwise around the North Atlantic and North Pacific Oceans
B.clockwise or counterclockwise depending on whether it is warm or cold current
C.counterclockwise except in the Gulf Stream
D.counterclockwise around the North Atlantic and North Pacific Oceans
A.seiche
B.bore
C.boundary wave
D.surge
A.apogean tide
B.double high water
C.perigean tide
D.bore
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In modern fathometers the sonic or ultrasonic sound waves are produced electrically by means of a(n)().
In the Northern Hemisphere the major ocean currents tend to flow().
Cold water flowing southward through the western part of the Bering Strait between Alaska and Siberia is joined by water circulating counterclockwise in the Bering Sea to form the().
The currents are()mosoonal origin.
In mid-ocean,the characteristics of a wave are determined by three factors. What is NOT one of these factors?().
In a tropical cyclone,in the Northern Hemisphere,a vessel hove to with the wind shifting counterclockwise is().
Advection fog is most commonly caused by().
The cold ocean current which meets the warm Gulf Stream between latitudes 40°and 43°N to form the cold wall is called the().
In most cases,the direction of the apparent wind lies between the bow and().
The direction of the southeast trade winds is a result of the().