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!!!!!!!!!!!!!!!!!!!!!!!!!!Oceanography
Oceanography Exam 1
54
Biology
Undergraduate 4
10/03/2010

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Term
North Atlantic gyre rotates?
Definition
clockwise
Term
In northern hemisphere, coriolis force makes air masses rotate?
Definition
clockwise
Term
circulation around a low pressure zone in the northern hemisphere is?
Definition
counterclockwise
Term
the south atlantic gyre rotates?
Definition
counterclockwise
Term
in the southern hemisphere, coriolis force makes air masses rotate?
Definition
counterclockwise
Term
circulation around a low pressure zone in the southern hemisphere is?
Definition
clockwise
Term
circulation around a high pressure zone in the northen hemisphere is?
Definition
clockwise
Term
circulation around a high pressure zone in the southern hemisphere is?
Definition
counterclockwise
Term
the south pacific gyre rotates?
Definition
counterclockwise
Term
the north pacific gyre rotates?
Definition
clockwise
Term
At the equator, air?
Definition
rises
Term
At 60 N, air?
Definition
rises
Term
At 30 S, air?
Definition
sinks
Term
At the north pole, air?
Definition
sinks
Term
At the south pole, air?
Definition
sinks
Term
at a high pressure zone, air?
Definition
sinks
Term
at a low pressure zone, air?
Definition
rises
Term
antarctic bottom water?
Definition
sinks
Term
antarctic intermediate water?
Definition
sinks
Term
in the antarctic, north atlantic deep water?
Definition
rises
Term
zone of storm development
Definition
low pressure
Term
air pressure over northern hemisphere gyres in summer
Definition
high pressure
Term
air pressure over northern hemisphere continents in summer
Definition
low pressure
Term
air pressure over northern hemisphere continents in winter
Definition
high pressure
Term
hurricane zones
Definition
low pressure
Term
causes cool, clear weather
Definition
high pressure
Term
air pressure at 60 N in atlantic and pacific winter
Definition
low pressure
Term
air pressure at 60 S year round
Definition
low pressure
Term
when it is east of new england we have a noreaster
Definition
low pressure
Term
air pressure at the equator yr round
Definition
low pressure
Term
west australia current
Definition
cold current
Term
east australia current
Definition
warm current
Term
west wind drift
Definition
cold current
Term
agulhas current
Definition
warm current
Term
oyashio
Definition
cold current
Term
kuroshio
Definition
warm current
Term
falkland current
Definition
cold current
Term
california current
Definition
cold current
Term
brazil current
Definition
warm current
Term
peru current
Definition
cold current
Term
labrador current
Definition
cold current
Term
canary current
Definition
cold current
Term
norweigian current
Definition
warm current
Term
gulf stream
Definition
warm current
Term
tall, fast wave generated by an earthquake
Definition
tsunami
Term
distance b/w 2 successive wave crests
Definition
wave length
Term
distance b/w 2 successive wave troughs
Definition
wave length
Term
as waves approach shore, they break once water depth is less than half
Definition
wave length
Term
standing wave in an enclosed basin, like a lake or harbor
Definition
seiche
Term
periods of maximum tidal range
Definition
spring tides
Term
periods of minimum tidal range
Definition
neap tides
Term
periods of tidal cycles when sun, moon, and earth are in straight line
Definition
spring tides
Term
2 high tides and 2 low tides each 24 hr period
Definition
semidiurnal tides
Term
1 high tides and 1 low tide each 24 hr period
Definition
diurnal tides
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