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Earth science Final exam review
Earth science Final exam review
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1
If earth rate of rotation increases, the length of one day will be
Longer than 24 hours
24 hours, with a longer daytime period
Shorter than 24 hours
24 hours, with a longer nighttime period
2
The sun revolves around
The center of the Milky Way Galaxy
Polaris
Aldebaran
earth
3
Which event is cyclic and predictable?
A volcano erupting above a si ducting tectonic plate
An asteroid striking earths surface
An earthquake at the San Andreas fault
Jupiters apparent motion across the sky
4
Which agent of erosion most likely formed the drumlins in New York State?
Mass movement
Running water
Wave action
Moving ice
5
The theory that the universe is expanding is supported by data from the
Nuclear decay of radioactive materials
Blue shift from distant galexies
Red shift from distant galexies
Nuclear fusion of radioactive materials
6
During which northern hemisphere season is earth closest to the sun?
Spring
Winter
Summer
Autumn
7
What causes the coriolis effect on earth?
Rotation of earth on its axis
Rotation of the moon on its axis
Revolution of earth around the moon
Revolution of earth around the sun
8
Which process is responsible for the most loss of energy on a clear night?
Convection
Condensation
Radiation
Conduction
9
Energy is produced within a stars core by the process of
Insolation
Radioactive decay
Nuclear fusion
Conduction
10
Which characteristic allows greater amounts of water retention?
Large size particles
High density particles
Low density particles
Small size particles
11
During a rainstorm, when soil becomes saturated, the amount of infiltration
Decreases and runoff in creases
Increase and runoff increases
Increases and runoff decreases
Decreases and runoff decreases
12
In the northern hemisphere planetary winds deflect to the
Right, due to the Coriolis effect
Left, due to the coriolis effect
Right, due to the doppler effect
Left, due to the doppler effect
13
Equal areas of ___ will absorb the most insulation and radiate the most energy back tears space
Light and rough
Dark and smooth
Dark and rough
Light and smooth
14
The faucult pendulum and the coreolis effect both provide evidence of earth's
Rotation
Elliptical orbit
Tilted axis
Revolution
15
What object moves about one degree a day?
The earth revolving around the sun
The moon revolving around earth
Earth rotating on its axis
The moon rotating on its axis
16
This depositional feature in the Gulf of Mexico is best identified as
an outwash plain
a delta
a sandbar
a barrier island
17
Earth, the sun, and billions of stars are contained within
The solar system
The Milky Way Galaxy
A single constellation
A giant cloud of gas
18
The natural abrasion of surface bedrock in a desert region is the result of
Wave erosion
Wind erosion
Mass movement
Chemical precipitation
19
Which sequence of events affecting moist air within earths atmosphere causes cloud formation
Rising➡️Contracting➡️Warming➡️Evaporation
Rising➡️Expanding➡️Cooling➡️Condensation
Sinking➡️contracting➡️Cooling➡️Evaporation
Sinking➡️Expanding➡️Warming➡️Condensation
20
Which color of visible light has the shortest wave length
Red
Green
Violet
Yellow
21
Which object in space emits light because it releases energy produced by nuclear fusion?
Polaris
Earths moon
Venus
Halley's Comet
22
14 billion years represents the approximate age of
The universe
Earth
Earths moon
Our solar system
23
During which phase change does water release the most heat energy?
Freezing
Vaporization
Melting
Condensation
24
Which Northern Hemisphere season is occurring when Earth reaches position X?
winter
spring
fall
summer
25
The terrestrial planets differ from the Jovian planets because terrestrial planets are
Less dense and smaller
More dense and larger
More dense and smaller
Less Dense and larger
26
An air mass entering Alaska from the northern Pacific Ocean would be labeled
cP
cT
mP
mT
27
What is the latitude of this person?
53*
16*
37*
90*
28
What instrument is used to measure humidity
Wind vane
Anemometer
Barometer
Psychrometer
29
why does Ahave a lower average yearly temperaturethan location B
closeness to water
latitude
elevation
prevailing winds
30
Analysis of which type of data led to the developmentof this model?
depth of earths oceans
seismic waves
isobar gradients
electromagnetic radiation
31
Which two layers are separated by the Moho boundary?
Rigid mantle and plastic mantle
Stiffer mantle and asthenosphere
Crust and rigid mantle
Outer core and stiffer mantle
32
Jet stream winds generally move from
West to east
South to north
East to west
North to south
33
According to astronomers the age of the universe is estimated to be
1.3 billion years
4.6 billion years
13.8 billion years
7.9 billion years
34
Which planet has completed less than one orbit of the sun in the last 100 years?
Mars
Uranus
Mercury
Neptune
35
An increase in the transparency of earths atmosphere is often caused by
An increase in the duration of insolation
An increase in airborne dust particles
A decrease in cloud cover
A decrease in solar radiation
36
Light from distant galexies probably shows
Red shift(it's getting smaller)
Blue shift(it's getting smaller)
Blue shift(it's expanding)
A red shift(it's expanding)
37
Which statement best describes the porosity that was found for these three samples?
All three samples had the same porosity
C had a greater porosity than A and B.
A had a greater porosity than B and C.
B had a greater porosity than A and C
38
Why are high tides on Earth greatest when theMoon is in position A and in position E?
The Moon is closer to Earth
The Moon is closer to the Sun
The Moon, the Sun, and Earth are aligned
The Moon is in the same phase at bothlocations
39
Which characteristic of planets increases as the distance from the sun increases?
Equatorial diameter
Eccentricity of orbit
Period of revolution
Period of rotation
40
Which ocean current directly warms Europe
North Atlantic current
South equatorial current
Canary current
Labrador current
41
At which city was the greatest wind speed occurring?
Boise
Kansas City
Denver
Austin
42
Which air mass is associated with low relative humidity and high air pressure
Maritime polar
Continental tropical
Continental polar
Maritime tropical