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The dangerous semicircle of a typhoon in the Southern Hemisphere is that area ______.
A.measured from due south clockwise 180°
B.measured from due south counterclockwise 180°
C.to the left of the storm's track
D.ahead of the typhoon measured from the storm's track to 90°on each side
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更多 “ The dangerous semicircle of a typhoon in the Southern Hemisphere is that area ______.A.measured from due south clockwise 180°B.measured from due south counterclockwise 180°C.to the left of the storm's trackD.ahead of the typhoon measured from the storm's track to 90°on each side ” 相关考题
考题
The dangerous semicircle of a hurricane in the Northern Hemisphere is that area of the storm ______.A.to the right of the storm's trackB.measured from true north clockwise to 180°TC.measured from true north counterclockwise to 180°TD.between the ship's heading and the bearing to the eye
考题
In the Northern Hemisphere you are caught in the dangerous semicircle of a storm with plenty of sea room available. The best course of action is to bring the wind on the ______.A.port quarter and make as much headway as possibleB.starboard quarter and make as much headway as possibleC.starboard bow and make as much headway as possibleD.port bow and make as much headway as possible
考题
If a weather bulletin shows the center of a low pressure system to be 100 miles due east of you, what winds can you expect in the Southern Hemisphere? ______.A.South-southwesterlyB.North-northwesterlyC.South-southeasterlyD.North-northeasterly
考题
If you are in the dangerous semicircle of a hurricane you can expect all of the following except ______.A.backing windsB.high seasC.high windsD.veering winds
考题
In the Northern Hemisphere, the largest waves or swells created by a typhoon or hurricane will be located ______.A.in the southeast quadrant of the stormB.directly behind the storm centerC.forward and to the right of its courseD.behind and to the left of its course
考题
In the Southern Hemisphere winds in a low pressure system rotate in a ______.A.clockwise directionB.northeasterly directionC.northerly directionD.counterclockwise direction
考题
Canada is located in ()Athe Southern HemisphereBThe Northern HemisphereCthe Western HemisphereDThe Eastern Hemisphere
考题
单选题A tropical cyclone has recurved and entered temperate latitudes. In the Northern Hemisphere when a large high pressure system lies north of the storm,what situation may occur?()A
The low may suddenly deepen,and the cyclone intensify and pick up speedB
The left semicircle may become the dangerous semicircleC
The low and the high may merge and cancel out the weather characteristics of eachD
The high may force the cyclone to reverse its track
考题
单选题A current will develop between areas of different density in ocean waters. If you face in the same direction the current is flowing,the water of().A
high density will be on the left in the Northern HemisphereB
high density will be on the right in the Southern HemisphereC
low density will be on the left in the Northern HemisphereD
low density will be on the left in the Southern Hemisphere
考题
单选题That half of the hurricane to the right hand side of its track (as you face the same direction that the storm is moving) in the Northern Hemisphere is called the().A
windward sideB
leeward sideC
safe semicircleD
dangerous semicircle
考题
单选题The dangerous semicircle of a typhoon in the Southern Hemisphere is that area().A
measured from due south clockwise 180°B
measured from due south counterclockwise 180°C
to the left of the storm's trackD
ahead of the typhoon measured from the storm's track to 90°on each side
考题
单选题The dangerous semicircle of a hurricane in the Northern Hemisphere is that area of the storm ().A
to the right of the storm's trackB
measured from true north clockwise to 180°TC
measured from true north counterclockwise to 180°TD
between the ship's heading and the bearing to the eye
考题
单选题In the Northern Hemisphere,an area of counterclockwise wind circulation surrounded by higher pressure is a().A
lowB
highC
warm frontD
cold front
考题
单选题The function of the sentenceAustralia lies in the southern hemisphere.is_______.A
interrogativeB
directiveC
informativeD
performative
考题
单选题If you are caught in the left semicircle of a tropical storm,in the Southern Hemisphere,you should bring the wind().A
On the starboard quarter,hold course and make as much way as possibleB
2 points on the port quarter,and make as much way as possibleC
On the port bow,and make as much way as possibleD
Dead ahead and heave to
考题
单选题The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called().A
Pressure gradientB
Coriolis effectC
Aurora borealisD
Ballistic deflection
考题
单选题What will a veering wind do().A
Change direction in a clockwise manner in the Northern HemisphereB
Circulate about a low pressure center in a counterclockwise manner in the Northern HemisphereC
Vary in strength constantly and unpredictablyD
Circulate about a high pressure center in a clockwise manner in the Southern Hemisphere
考题
单选题You have determined that you are in the right semicircle of a tropical cyclone in the Northern Hemisphere.What action should you take to avoid the storm().A
Place the wind on the starboard quarter and hold that courseB
Place the wind on the port quarter and hold that courseC
Place the wind on the port bow and hold that courseD
Place the wind on the starboard bow and hold that course
考题
单选题Australia is a large island continent in the southern hemisphere with a diverse range of climate zones. These vary from _____ in the north through the arid expanses of the interior to temperate regions in the south.A
sub-tropical regionsB
tropical regionsC
sub-temperate regionsD
rainforest regions
考题
单选题In a tropical cyclone,in the Northern Hemisphere,a vessel hove to with the wind shifting counterclockwise is().A
ahead of the storm centerB
in the dangerous semicircleC
in the navigable semicircleD
directly in the approach path of the storm
考题
单选题In the Northern Hemisphere you are caught in the dangerous semicircle with plenty of sea room available. The best course of action is to bring the wind on the().A
starboard bow and make as much headway as possibleB
starboard quarter,and make as much headway as possibleC
port quarter,and make as much headway as possibleD
port bow,and make as much headway as possible
考题
单选题In the Northern Hemisphere,the largest waves or swells created by a typhoon or hurricane will be located().A
in the southeast quadrant of the stormB
directly behind the storm centerC
forward and to the right of its courseD
behind and to the left of its course
考题
单选题In the Northern Hemisphere,if your vessel is in a hurricane’s navigable semicircle it should be positioned with the wind on the().A
Starboard quarter,hold course and make as much speed as possibleB
Port bow,hold course and make as much speed as possible until the hurricane has passedC
Port quarter,maintain course and make as much speed as possibleD
Starboard bow and heave to until the hurricane has passed
考题
单选题What is the chance of ______ another typhoon in this area this summer?A
there beingB
there to beC
there beD
there going to be
考题
单选题Canada is located in ()A
the Southern HemisphereB
The Northern HemisphereC
the Western HemisphereD
The Eastern Hemisphere
考题
单选题Which condition indicates that you are in a hurricane’s dangerous semicircle in the Northern hemisphere().A
A backing windB
A veering windC
A northerD
A strong,gusty wind
考题
单选题In the Southern Hemisphere winds in a low pressure system rotate in a().A
clockwise directionB
northeasterly directionC
northerly directionD
counterclockwise direction
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