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Spring Physical Earth Science Flashcards | StudBud
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Spring Physical Earth Science
Spring Physical Earth Science
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Review for Final
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81 cards
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Questions
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1
Air at the equator is heated more than other places because the sunrays strike _ at the equator
at a 60° angle
indirectly at a low angle
at 90° angle or directly
at a 45° angle
2
The sun produces energy by fusing hydrogen atoms into _____ atoms in its core.
helium
oxygen
iron
calcium
3
Climate is different from weather in that _____.
it changes daily
it's the average conditions at places over long 30yr time
it is more extreme
it is the forecast
4
Use the diagram to answer the question which letter in the diagram that matches wave height
D
A
C
B
5
A combination of smoke and fog is _____.
fossil fuels
oxygen
smog
acid rain
6
The smallest planet and the one closest to the sun is _____.
Mercury
Venus
Jupiter
Mars
7
_____ are patterns of stars in the sky.
Constellations
Star clusters
Galaxies
Binaries
8
In which zone are the westerly winds located?
The Tropical zone
The temperate zone
The polar zone
Equator
9
At which latitude(s) are low pressure, convection cells located?
30°
45°
90°
0°
10
Which zone receives the most direct sunlightthroughout the entire year?
the outer zone
the polar zone
the temperate zone
the tropical zone
11
A planet that's hot due to the greenhouse effect & has sulfuric acid in its clouds is _____.
Mars
Mercury
Venus
Earth
12
A planet that appears red due to iron oxide in its rocks is _____.
Jupiter
Uranus
Mercury
Mars
13
The planet with the lowest density and hundreds of thin rings is _____.
Uranus
Neptune
Saturn
Jupiter
14
The fraction of solar radiation that is reflected off the surface of an object is called _____.
Coriolis effect
convection
albedo
zone
15
High pressure means good weather because _____.
clouds are blown away by wind
the dense sinking of the air keeps clouds from forming
all of the rain has fallen
it is a nice sunny day and the clouds are high in the sky
16
The sequence of star colors from hottest to coolest is _____.
blue, red, yellow, orange
red, orange, yellow, blue
blue, yellow, orange, red
yellow, blue, orange, red
17
Use the diagram to answer the question which letter in the diagram that matches crest
A
D
C
B
18
________ is the transfer of energy through space as electromagnetic waves.
Motion
Conduction
Radiation
Convection
19
When the moon, Earth, and sun are in line, the tidal range is _____.
unpredictable
lowest
unchanged
greatest
20
Which region of the sun’s photosphere is cooler then the surrounding area?
F
B
A
E
21
The reason the Earth has seasons is mainly due to _____.
the tilt of Earth's axis with respect to the sun
wind patterns
changes in the distance from Earth to the sun
tropical storms
22
Which part of the sun’s atmosphere is only seen by people during a solar eclipse?
photosphere
chromosphere
corona
troposphere
23
Early mornings U notice moisture on the lawn what does this tell U about temperatures overnight
The relative humidity is 50%
There has not been any wind
The dew point has been reached
The freezing point has been reached
24
Which feature of the seafloor indicates the youngest part of the oceanic crust?
abyssal plain
trench
mid-ocean ridge
continental shelf
25
Dark, cooler areas on the sun's surface are called _____.
prominences
solar flares
coronas
sunspots
26
Some scientists claim that a _____ is evidence for the meteorite collision.
layer of clay with smoke particles in it
layer of clay that is rich in iron
large body of water with clay in it
large impact crater
27
Waters of western continental coasts are colder due to the __ origin of ocean currents going by
warm
polar
tropical
equatorial
28
Which labeled part of the sun above fuses hydrogen into helium?
A
F
D
B
29
A mid-ocean ridge is an underwater _____.
valley
volcano
mountain chain
plain
30
The curving pattern of air flow shown by the arrow in the diagram to the right is caused by ___
the Earth’s tilt
black holes in the night sky
the gravitational pull of the moon
the rotation of the Earth
31
Which of the following is a potential cause of climate change?
burning fossil fuels, increased water levels, planting trees
the drift of continents across the globe, erosion of coasts
volcanic eruptions, house plants, increased population
continental drift, volcanic eruptions, burning fossil fuels
32
Ultraviolet radiation can cause _____ in humans.
skin cancer
all of these
suntan
sunburn
33
Use the diagram to answer the question which letter in the diagram that matches trough
B
D
A
C
34
A red shift in the spectrum of the light from an object indicates the object is moving ___ you.
at a right angle from
parallel to
away from
in a circular path
35
Currents off the eastern coasts of continents generally start from the _____ regions of Earth.
temperate
polar
tropical
sub polar
36
The __ states: between 14-15 billion yrs ago the universe began expanding out of an explosion
Big Bang theory
Binary Star theory
H-R diagram
Big Crunch theory
37
A Desert receives little water with a hot, dry air mass during summer defining the air mass as
Continental Polar
Maritime Tropical Pacific
Maritime Polar Atlantic
Continental Tropical
38
What is the correct order of the atmosphere from the ground up?
troposphere, exosphere, mesosphere, thermosphere
troposphere, ozone, mesosphere, thermosphere
troposphere, stratosphere, mesosphere, thermosphere
mesosphere, troposphere, exosphere, ionosphere
39
The largest most destructive severe storm involving high wind storm surges & torrential rain is
hurricane
tornado
thunderstorm
front
40
Submerged volcanoes are known as _____
fracture zones
abyssal hills
nodules
seamounts
41
Which atmospheric layer begins at about 50km & decreases in temperature with increased height
Thermosphere
Mesosphere
Stratosphere
Troposphere
42
Slow cold currents rise upward this ___ carries nutrients to the surface bringing good fishing
tide
trough
crest
upwelling
43
A large meteorite colliding with Earth could cause _____.
the sun to be blocked out
all of these
plants to stop performing photosynthesis
dust and debris to be thrown into Earth's upper atmosphere
44
How could the region between 300 and700 meters be described?
sublittoral zone
thermocline
cooled surface water
region of low salinity
45
The most abundant element(s) in the ocean is(are) _____.
oxygen
sodium and chloride
sulfur
carbon and helium
46
The circular motion of surface currents is known as _____.
a trade wind
a breeze
a gyre
upwelling
47
In which layer of the atmosphere does our weather take place?
Mesosphere
Thermosphere
Troposphere
Stratosphere
48
If air containing moisture is cooled the temperature which the vapor condenses is known as the
rain point
wind point
relative humidity
dew point
49
Which diagram represents high pressure only over the ocean?
D
A
C
B
50
Similar to the sun 90 percent of the stars on the H-R diagram are considered to be _____ stars.
red dwarf
giant
nebula
main sequence
51
Two planets with similar mass and size are _____.
Mercury and Jupiter
Earth and Pluto
Venus and Earth
Saturn and Uranus
52
When the sun, moon, and Earth form a 90º angle, we have _____ tides.
normal
fall
neap
spring
53
If there are 24 hours of daylight, then _____.
it is the spring equinox at the equator
you are experiencing a large building's microclimate
it is a warm day in a temperate zone
it is summer near the north pole
54
Which zone will have the lowest temperatures during the summer?
the tropical zone
the mid-latitude zone
the polar zone
the temperate zone
55
When water is heated by the sun, its density _____.
increase
decrease
remains the same
doubles
56
Which of the following is an optical telescope?
reflecting telescopes
solar telescopes
radio telescopes
infrared telescopes
57
Bay of Fundy is an ideal location for electric power-generating plants because of it's large
low tide
cliff side
tidal range
wave
58
Use the diagram to answer the question which letter in the diagram that matches wavelength
C
B
A
D
59
Pieces of rock that actually strike Earth's surface are ______.
meteoroids
meteor showers
comets
meteorites
60
Which diagram is a model of a land breeze?
A
C
B
D
61
Which will absorb more energy, show a smaller increase in temperature compared to the others
land
wind
air
ocean
62
Scientists hypothesize that the sun formed approximately _____.
15 million years ago
less than a billion years ago
4 to 5 billion years ago
less than a million years ago
63
The Great Red Spot, a continuous storm, is located on the planet _____.
Uranus
Neptune
Saturn
Jupiter
64
The order of the terrestrial planets outward from the sun is _____.
Mercury, Venus, Earth, and Mars
Earth, Venus, Mars, and Mercury
Mars, Venus, Earth, and Mercury
Mercury, Earth, Venus, and Mars
65
The apparent shift in position of objects seen from places to determine distance from Earth is
solstice
perihelion
parallax
pulsar
66
Chemosynthesis is a process that takes place _____.
along shorelines
Coastal plains
in deep-ocean vents
on the continental shelf
67
Surface currents are caused by _________ and deep currents are caused by _________.
Coriolis/upwelling
cold/warm water
winds/density
upwelling/density
68
In which layer of the atmosphere is the ozone layer found?
Thermosphere
Mesosphere
Stratosphere
Thermosphere
69
Which of the following is associated with El Nino-Southern Oscillation (ENSO)?
all of the above
ocean temperatures in the Pacific along the equator increase
climate changes every 3 to 10 years
wetter weather in the southwestern United States may occur
70
A ____ is an object so dense that nothing, including light, can escape its gravitational field.
supernova
super giant
neutron star
black hole
71
Which of the following can increase the greenhouse effect?
water vapor
all of these
carbon dioxide
methane
72
Low-pressure systems usually create _____ weather.
cloudy
extremely hot
clearning
fair
73
The movement of the Earth around the Sun on its orbit over the course of 365 days is called ___
rotation
aphelion
solstice
revolution
74
Most of the ocean floor is a vast, flat area known as the
trench
continental slope
continental shelf
abyssal plain
75
Which of the following is FALSE about a subduction zone?
island arcs are usually found near subduction zones
earthquakes & volcanoes are found near subduction zones
subduction zones are usually found near divergent boundaries
trenches are formed near subduction zones
76
Process that Earth or Venus' atmosphere slows the loss of heat into space is called
Coriolis effect
convection cell
doldrums
greenhouse effect
77
The trade winds are located at which latitudes?
between 30°N and 60°N and 30°S and 60° S
between 60°N and 90°N and 60°S and 90°S
between 0° and 30°N and 0° and 30°S
none of these
78
The layer of gases that surround Earth are called the _____.
hydrosphere
geosphere
atmosphere
biosphere
79
The dry climate of Death Valley is the result of what phenomenon?
rainshadow effect
adiabiatic cooling
radiative cooling
convection currents
80
Which of the following gases makes up 99% of the Earth’s atmosphere?
oxygen and argon
carbon dioxide and oxygen
nitrogen and oxygen
water vapor and ozone
81
Not all areas on Earths surface receive the same amount of radiation because Earths surface ___
is mostly water
has continents on it
is curved
is flat