GEOG210: PHYSICAL GEOGRAPHY
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REVIEW QUESTIONS Review Questions for Quiz 1
1. Which of
the following statements does not represent the main focus of physical
geography?
A.
understanding the natural components of the earth, namely: atmosphere,
hydrosphere, biosphere and lithosphere
B. the
interactions of the atmosphere, hydrosphere, biosphere and lithosphere in
determining the varied environmental settings on the globe
C.
understanding man's increasing impact on the natural environment
D.
undestanding market forces shapening the world's economy
E.
undestanding geomorphic processes operating at or beneath the earth
surface
2. Physical
Geography is important to all of us because:
A. it
improves our understanding of man's environment
B. it helps
us in the discovery of natural resources
C. it helps
us to better recognize and predict areas of natural hazards and potential
areas
D. it
provides a guide in planning and environmental management
E. all of
the above answers.
3. Which of
the following planets is not a terrestrial planet?
A.
Venus B. Earth C.
Mercury
D.
Uranus E. Mars
4. In
contrast with Jovian planets, terrestrial planets are:
A. smaller
in size
B. rocky
and very dense (>3gm/cm3)
C. less
oblate
D. slower in
rotation
E. all of
the above answers.
5. The
oblate spheroidal shape of the earth is best supported by
A. the fact
that the polar diameter of the earth is shorter than the equatorial
diameter by 27 miles
B. visual
evidences from photographs obtained by orbiting satellites
C. a
relatively lower value of gravity at the equator which increases slightly
towards the poles
D. the
centrifugal force generated by earth's rotation
E. A and C
6. The
plane of the ecliptic is:
A.
associated with the measurement of the angle of inclination of the earth's
axis
B.
primarily related to the determination of the longitude of a place
C. helpful
in the construction of certain types of map projections
D. useful in
defining time zones
E.
important in measurement of latitude
7. Lines of
latitude:
A. are
called meridians
B. run east
and west
C. are used
in measuring time changes
D. converge
at the poles
8. Choose
the incorrect statement concerning parallels:
A. they are
lines of latitude
B. they are
all of the same length
C. they
measure angular distances north and south of the equator
D. they
cross meridians at right angles
E. they
represent true east-west directions
9. Latitude
66½oS is called:
A. the
equator B. Tropic of
Cancer
C. Tropic of
Capricon D. Arctic Circle
D. Antarctic
Circle
10. Which of
the following statements about great circles is not true?
A. a plane
passing through a great circle divides the earth into 2 equal halves
B. a great
circle drawn to join two points is always the shortest route between them
C. the Prime
Meridian and Long. 180o together form a great circle
D. the
equator is the only parallel that qualifies as a great circle
E. places
located on the same great circle experience mid-day (noon) at the same
time
11. If it is
6.00 A.M. Monday in Tokyo (140o E), what time is it in Rio de
Janeiro (40o W)?
A. 6.00 P.M.
Monday
B. 6.00 P.M. Sunday
C. 6.00 A.M.
Tuesday D. 6.00 A.M. Monday
E. 6.00
A.M. Sunday
12. The sun's
rays are vertical over the Tropic of Capricon on:
A. March
21 B. June
22
C. December
22 D. September 21
E. never
13. If one
were to travel directly southward from the equator to the Antarctic Circle
on December 22, the length of daylight in a 24-hour period would:
A. grow
longer
B. grow
shorter
C. remain
the same
D. grow
longer to the Tropic of Capricon and then shorter to the poles
14. In the
earth's orbit around the sun, the point where the earth is farthest from
the sun is called the:
A.
equinox B. ecliptic C.
aphelion
D.
solstice E. perihelion
15. What is
the angle measured from the earth's axis to the plane of ecliptic?
A. 66½o
B. 23½o
C. 90o
D. 0o
E. 12½o
16.
The location of the subsolar point during the month of August is
somewhere
A. north of the
equator
B. south of the equator
C. at the equator
D. north of the equator but close to
the Tropic of Cancer
E. at the poles
17. The imaginary line that marks the
northernmost limit on the earth surface that receives vertical rays of the
sun is called the:
A.
equinox B. albedo
C. circle of
illumination D. summer solstice
E. Tropic of Cancer
18. In July, the Los Angeles area is
warmer than in December because
A. the earth is closer to the sun in
July
B. the sun gives off more heat in July
C. the atmosphere is denser in December
D. the sun's rays strike at a higher
angle in July
E. sun spot fluctuations are greater
in December
19. Which of the following statements is
incorrect?
A. all places north of the Tropic of
Cancer record their highest angle of the sun's rays at noon during the
summer solstice in the northern
B. all places north of the Arctic
Circle enjoy 24-hr of continuous sunlight during the summer solstice in
the northern hemisphere
C. the north pole leans towards the sun
during summer solstice in the northern hemisphere
D. all places north of the Tropic of
Cancer record their longest length of daylight during the winter solstice
E. all places enjoy equal hours of day
and night during the equinoxes
20. Which of the following is not a
standard meridian?
A. Long.45o
B. Long 130o C. Long. 105o
D. Long. 165o
E. Long. 180o
21. The standard meridian for the
central time zone of the United States is
A. Long. 75oW
B. Long. 105oW C. Long. 165oW
D. Long. 90oW
E. Long. 150oW
22. Which of the following statements
about earth's revolution is incorrect
A. earth's axis always points towards
Polaris during revolution
B. earth moves in counterclockwise
direction during revolution
C. the path of earth's revolution is
called the orbit which elliptical in shape
D. the earth completes a full
revolution in 365 days
E. earth's revolution together with
the inclination and polarity of earth's axis cause the sun's rays to
strike the earth at different angles at noon during the cause of one year
23. During the Vernal equinox, the
subsolar point is located at
A. the equator in its southward journey
to the Tropic of Capricon
B. the equator in its northward
journey to the Tropic of Cancer
C. the Tropic of Capricon in its return
journey to the equator
D. the Tropic of Cancer in its return
journey to the equator
E. none of the above answers
24. The latitude of New Orleans directly
south of Edwardsville is lat. 30o N. What is the distance in
kilometers between New Orleans and Edwardsville, if the latitude of
Edwardsville is lat. 38o N? (1o = 111km).
A. 1500
km B. 1000 km
C.
888 km
D. 1200
km E. 2300 km
25. If it is 10.00 A.M. GMT on Monday,
what is the longitude of Town B if its time is 8.00 P.M. on Monday?
A. Long. 140oW B.
Long. 150oW C. Long. 160oW
D. Long. 150oE
E. 105oE
26. The polar diameter is shorter than
the equatorial diameter by 27 miles
A. True
B. False
27. Except for the equator, the circles
of latitude are all great circles
A. True
B. False
28. The continental United States has
six standard time zones
A. True
B. False
29. On January 3, the earth is at its
Perihelion position
A. True
B. False
30. A Tropical Year is 365¼ days
A. True
B. False 31.
The stratosphere:
A. has
no winds
B. has constant temperature throughout its depth C. is below the troposphere D. destroys ozone
E. is
warmer at the top (stratopause) than at the bottom 32.
Most of what we call “weather” occurs in the:
A.
Troposphere B. Stratosphere C.
Ionosphere
D.
Mesosphere E. Ozonosphere 33.
Atmospheric particles (such as dust and ash):
A.
aid in cloud formation B. absorb sunlight C.
attract water
D.
reflect sunlight E. all of the above 34.
The part of the atmosphere that shields earth’s surface from
harmful ultraviolet radiation is:
A.
Troposphere B. Tropopause C.
Ozonosphere
D.
Mesosphere E. None of the above
35.
The aurora borealis and aurora australis (northern and southern
lights) are caused by
A.
Troposphere B. Mesosphere C.
Ozonosphere
D.
Ionosphere E. Stratosphere
36.
Which atmosphere zone is characterized by gases which are not well
mixed and
A.
Troposphere B. Mesosphere C.
Ozonosphere
D.
Homosphere E. Heterosphere
37.
Which of the following circles has a center that does NOT coincide
with Earth's center?
A. The
Great Circle B. The Small Circle C. The
Equator
D. A
meridian E. The Prime Meridian
38.
Only one half of the earth can receive sunlight at any one time. At
the time of the June A. extends from North Pole to South Pole B. lies between the Arctic Circle and Antarctic Circle C. includes the area lying equatorward of the Antarctic circle D. excludes the areas lying poleward of the Arctic and Antarctic circles
E. None
of the above
39.
Our home galaxy, the Milky Way, is some _____ light years in
diameter.
A. 10
B. 100 C. 1000 D. 10000 E. 100000 40.
One thing parallels and meridians have in common is
A.
they converge as they approach the poles
B.
they are great circles
C.
the planes of both always pass through the center of the Earth D. they are imaginary circles drawn on the earth E. the distance between adjacent lines is constant Review Questions for Quiz 2 1. Wind speed is determined
mainly by Review Questions for Quiz 3
1. The altitude
at which the dew point is reached is the
2. Warm air
moving over a cold lake or cold ocean surface will result in a(n) _____ type
of fog.
3. If air's
capacity for holding water vapor is diminished at night because of lowered
temperature, then the relative humidity will
4. The thin
clouds of ice crystals at very high altitudes and with cloud base at 6 km
are called
5. Heat is
released to the surrounding air when 6. Which of the following is unrelated to the base of a cloud?
A. lifting
condensation level 7. The saturation point of air containing water vapor is most likely to be reached by
A. increasing
temperature 8. Instrument used for measuring relative humidity is called
A.
thermometer B. thermostat C. anemometer 9. When wet bulb depression is zero
A. relative
humidity is zero 10. When the
lapse rate of the surrounding air is greater than the dry adiabatic lapse A. stable B. unstable C. conditionally unstable D. highly stable 11. Which of the following statements is incorrect about adiabatic processes?
A. adiabatic
process occurs without gain or loss of heat 12. Cloud seeding involves
A. a change of
adiabatic cooling to adiabatic warming 13. The mass of water vapor contained in a unit mass of air is Called
A. condensation
B. relative humidity
C. specific humidity
14. The
difference in readings between a dry-bulb thermometer and a wet-bulb
A. dry-bulb
depression B. relative humidity depression 15. Which of the following statements is not correct about acid rain
A. it is more of
a washout process 16. Which of the following statements about climate is not correct?
A. It is the
average characteristics of the atmosphere of a given place B. components of weather are similar to those of climate C. departures from the average weather conditions are not important D. the climate of a place is more predictable than weather conditions E. operates over a large area and large time span 17. The three climatic regions recognized by ancient Greek scholars include:
A. torrid,
equatorial, and frigid zones
18. The ancient
Greek method of climate classification that was used for over 1000
A. it was too
old 19. In which climatic types is winter the season of precipitation maximum?
A. Tropical
savanna climates B. Tundra 20. According to Koppen, ET climate means
A. tropical wet
climate B. Mediterranean climate 21. Which of
the following is not a control or characteristic of Koppen Cfb and Cfc
A. located on
the western sides of continents in middle latitudes 22. Which of the following represents the warmest climate? A. Cfa B. Cfb C. Cfc D. ET 23. The term
used in the United States for small raindrops that freeze while falling A. Snow B. Hail C. Sleet D. Fog E. Hoar frost 24. The critical temperature at which saturation is reached is called __________.
A. absolute
humidity B. relative humidity 25. When air is heated enough so that it is warmer than the surrounding air, it is ____. A. unstable B. stable C. convective D. saturated E. none Review Questions for Quiz 4
1. In the food pyramid, humans 2. The flow of energy through an ecosystem is accomplished through the:
A. food chain B.
biogeochemical cycle C. hydrological cycle 3. The flow of materials through an ecosystem is accomplished through the: A. food chain B. biogeochemical cycle C. Food web D. Food pyramid 4. Which of the following measures net primary productivity of an ecosystem? A. Ecotone B. Biome C. Biomass D. Carbon cycle E. None 5. Which of the following ecosystems has the greatest biomass?
A. Temperate
grassland B. Tropical grassland C. Boreal forest 6. The natural vegetation replacement of a meadow by a forest is called:
A. Ecological
succession B. extirpation C. ecosystem 7. Which of the following ecosystems is not a major biome? A. forest B. woodland C. tundra D. desert E. grassland 8. Which of the following organisms is a producer? A. fungus B. rabbit C. fox D. oak tree E. wolf 9. The driving force behind all life cycles in the entire biosphere is A. the sun B. Water C. Nitrogen D. hydrogen E. oxygen 10. The world's biomes are bounded by zones of transitions called __________. A. benthos B. phyla C. ecotones D. nekton E. binomials 11. Of the main
nutrients in the biosphere, the one that is "fixed" inside certain plants
roots, A. carbon B. nitrogen C. oxygen D. hydrogen E. calcium 12. Carbon is fixed in the biosphere through __________ into carbohydrate compounds.
A. bacteria
B. biomes
C. photosynthesis D. denitrification 13. The response of an organism to the amount of light it receives in a day is termed?
A. ecotone
B. photoperiodism C. edaphic D.
photosynthesis 14. In the language of the food chain, herbivorous animals are called __________.
A. the
apex
B. primary consumers C. tertiary
consumers 15. The effects of soil on flora and fauna are called __________. A. topographic B. ecotone C. edaphic D. biotic E. transitory 16. Which of the following is NOT an example of climatic influence on the biosphere?
A. moisture
B. edaphic conditions C. temperature D. wind
17. An ecotone is a __________ zone. 18. An ecosystem is a(n) __________ that functions as a community.
A. plant group
B. association of plants and animals
19. Animal wastes on the ground form a part of the __________ cycle.
A. oxygen B.
carbon C. phosphorous D. nitrogen 20. Atmospheric nitrogen which can be assimilated by plants is __________ nitrogen. A. legume B. dentrified C. juvenile D. fixed E. liberated 21. A soil with 10% silt, 50%
clay and 40% sand is 22. The smallest particle in soil
is: 23. What type of soil are
common in tropical humid climates? 24. Which of the following
soil water is most available for plant use? 25. What percentage of the soil is
mineral matter? |