Navigation » List of Schools » Glendale Community College » Oceanography » Ocean 115 – Introduction to Oceanography » Winter 2022 » Final Exam
Below are the questions for the exam with the choices of answers:
Question #1
A Cold water is transported away from the shore causing abnormally high temperatures.
B Dry, cold air is transported from the north, inducing drought conditions.
C Southerly winds bring warm temperatures and dry weather.
D A warm-water pool accumulates and warm moist air rises, inducing rainfall.
E Cold water is brought to the surface that chills the air above, inducing cool, wet weather.
Question #2
A Low pressure builds in the western Pacific.
B High pressure builds in the eastern Pacific.
C Equatorial currents move faster.
D Trade winds blow from east to west.
E Trade winds blow from west to east.
Question #3
A Molecules of water vapor have more mass than the displaced nitrogen and oxygen.
B Molecular movement of water vapor occupies less space than dry air.
C Molecules of water vapor have less mass than the displaced nitrogen and oxygen.
D Molecular movement of water vapor occupies more space than dry air.
E Water vapor molecules are more compressed than dry air molecules.
Question #4
A Decreased saturation because of cooler water
B The by-products of photosynthesis
C The respiration of marine animals and bacteria
D Mineral precipitation
E There are fewer animals present
Question #5
A polar water masses
B tropical water masses
C temperate water masses
D subtropical water masses
E equatorial water masses
Question #6
A winds; convection
B seasons; longitude
C winds; reflection
D seasons; latitude
E longitude; latitude
Question #7
A equatorial regions
B tropical regions
C polar regions
D temperate regions
E mid-latitudes
Question #8
A my mind
B oxygen
C carbon dioxide
D nitrogen
E ammonia
Question #9
A As heat is applied, temperature increases (or as heat is removed, temperature decreases).
B As temperature increases, density stays the same.
C As heat is applied (or removed), temperature stays the same.
D As heat is removed, density stays the same.
E As temperature increases, heat stays the same.
Question #10
A heat capacity of water
B latent heat of vaporization
C latent heat of fusion
D sensible heat loss of water
E diffusion of heat energy
Question #11
A capillary rise
B density
C heat capacity
D surface tension
E adhesion
Question #12
A Only one combination of temperature and salinity can yield a given density.
B Density of water tends to decrease with depth.
C Many combinations of temperature and salinity can yield the same density.
D Both temperature and salinity decrease with depth.
E Water masses of the same density will not combine.
Question #13
A 45° to the left of wind direction
B 90° to the right of wind direction
C 45° to the right of wind direction
D 90° to the left of wind direction
E In the same direction as the wind
Question #14
A Hot spots
B Atlantic-type margins
C Fracture zones
D Pacific-type margins
E Spreading centers
Question #15
A In a deep ocean trench
B In a submarine canyon
C Along the continental margin
D Around hot spot volcanoes
E At a mid-ocean ridge
Question #16
A It will be uplifted
B It will spread out
C It will subside
D It will stay the same
E It will grow thicker
Question #17
A Few moons
B Optimum distance from a star
C Toxic atmosphere
D Low gravity
E Perfectly spherical orbit
Question #18
A False
B True
Question #19
A False
B True
Question #20
A False
B True
Question #21
A True
B False
Question #22
A True
B False
Question #23
A False
B True
Question #24
A True
B False
Question #25
A True
B False
Question #26
A True
B False
Question #27
A False
B True
Question #28
A Sea grasses
B Water column debris
C Fossilized fish
D Whale falls
E Planktonic organisms and bacteria
Question #29
A hydrogen
B nitrogen
C oxygen
D carbon dioxide
E nitrous oxide
Question #30
A progression
B carrying capacity
C commensalism
D succession
E environmental resistance
Question #31
A cobble beaches
B intertidal zone
C deep ocean
D surface of temperate ocean
E surface of a polar ocean
Question #32
A Atoll
B Fringing reef
C Mangrove
D Barrier reef
E Drumlin
Question #33
A semidiurnal tides
B spring tides
C neap tides
D diurnal tides
E semidiurnal mixed tides
Question #34
A 400 meters per second
B 20 meters per second
C There is not enough information to tell
D 1 meter per second
E 10 meters per second
Question #35
A It causes Northern Hemisphere surface currents to flow to the left of the wind direction.
B It causes cold-core eddies in the Northern Hemisphere to rotate clockwise.
C It is absent at the equator.
D It is strongest near the equator.
E It causes the peak of the “hill” in the center of the gyre to be steeper on the eastern side.
Question #36
A Cold, dry air with zones of low pressure
B Warm, humid air with zones of low pressure
C Warm, humid air with zones of high pressure
D Warm, dry air with zones of high pressure
E Cold, dry air with zones of high pressure
Question #37
A Carbon dioxide is more reactive.
B Carbon dioxide combines chemically with water to form carbonic acid.
C Carbon dioxide is not used in photosynthesis.
D Carbon dioxide is used in mineral formation.
E Carbon dioxide is used by plankton for energy
Question #38
A evaporitic sediment
B diatomaceous earth
C calcareous ooze
D turbidic sediment
E siliceous ooze
Question #39
A Volcanic eruptions
B Subduction
C Turbidity
D Erosion
E Spreading
Question #40
A Spread out
B Sink
C Rise
D Stay the same
E Subduct
Question #41
A estuarine bays
B hydrothermal vents
C rainforest sediments
D polar sea ice
Question #42
A From east to west
B Ascending up into the atmosphere
C Descending down to land surface
D From north to south
E From west to east
Question #43
A Divergent plate boundary
B Transform plate boudary
C Convergent plate boundary
Question #44
A Divergent plate boundary
B Convergent plate boundary
C Transform plate boudary
Question #45
A Transform plate boudary
B Divergent plate boundary
C Convergent plate boundary
Question #46
A Transform plate boudary
B Divergent plate boundary
C Convergent plate boundary
Question #47
A Transform plate boudary
B Divergent plate boundary
C Convergent plate boundary
Question #48
A Coastal waters serve as nursery grounds for many species that inhabit the open ocean.
B Coastal waters only support about 15% of the total mass of life in the oceans.
C Coastal waters receive land-derived pollutants after they pass through the open ocean.
D Coastal waters are of minor importance for shipping because they traverse the open ocean.
E Coastal waters have limited opportunities for oil production and recreational activities.
Question #49
A Brazil Current
B Gulf Stream
C California Current
D North Atlantic Current
E North Equatorial Current
Question #50
A The vast amounts of latent heat as water evaporates and condenses.
B An apparent force resulting from Earth’s rotation that causes particles in motion to be deflected.
C West Wind Drift
D A density-driven circulation that is initiated at the ocean surface by temperature and salinity.
E Heat transfer in a gas or liquid by the circulation of currents from one region to another.
Question #51
A latent heat of condensation
B latent heat of fusion
C latent heat of deposition
D latent heat of sublimation
E latent heat of melting
Question #52
A wet and warm
B dry and warm
C dry and cold
D not enough information to tell
E wet and cold
Question #53
A more
B less
C the same
Question #54
A the same
B lower
C higher
Question #55
A has no effect to
B increase
C lower
Question #56
A 5 to 10
B 1 to 5
C 10 to 15
D 15 to 20
Question #57
A higher
B lower
C the same