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Earth Science Facts to Know - Part 2 Flashcards | StudBud
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Earth Science Facts to Know - Part 2
Earth Science Facts to Know - Part 2
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1
If you travel East, time gets
later
earlier
2
The half life of a radioactive isotope can change
False
True
3
At divergent plate boundaries
crust is destroyed
crust is created
4
A material radioactively decays _____% with every single half life
75%
50%
25%
100%
5
This graph represents a _____________ relationship
direct
indirect
static
cyclic
6
This graph represents a _____________ relationship
static
direct
indirect
cyclic
7
Due to the coriolis effect, objects deflect (curve) to the ________ in the Southern Hemisphere
left
right
8
Due to the coriolis effect, objects deflect (curve) to the ________ in the Northern Hemisphere
left
right
9
Humid landscapes are ___________ in shape
sharp and angular
rounded
10
If you travel West, time gets
earlier
later
11
________ fronts move fast and bring heavy precipitation and thunderstorms
Warm
Cold
12
The weather map symbol below is for a ________ front
Warm
Cold
13
_________ takes a long time to heat up and a long time to cool down
land
water
14
_____________ igneous rocks form on the surface and cool fast
Intrusive
Extrusive
15
Which groupings of minerals show cleavage and which show fracture?
Top = Cleavage, Bottom = Fracture
Top = Fracture, Bottom = Cleavage
16
Earth's axis is tilted ________\degreeoff the orbital plane
0
23.5
15
50
17
You need at least _____ seismograph station readings in order to locate the epicenter of an earthquake
1
3
2
18
Sediments deposited by a stream are
unsorted
sorted
19
The name of our galaxy is the
Andromeda
Milky Way
20
The Sun is considered a
moon
planet
star
galaxy
21
Which letters represent infiltration and runoff?
X = Runoff, Y = Infiltration
X = Infiltration, Y = Runoff
22
The process that produces energy, light and heat in stars is
nuclear fusion
nuclear fission
23
The following movement represents what type of seismic wave?
S - Wave
P - Wave
24
_____________ igneous rocks form beneath the surface and cool slow
Extrusive
Intrusive
25
In the spring and fall, the Sun rises ____________ and sets _____________
Southeast, Southwest
due East, due West
Northeast, Northwest
26
The oldest rock layers are found at the
top
bottom
27
The estimated age of the origin of the universe is
13.8 billion years
4.6 billion years
28
The water cycle process represented by letter D is
evaporation
precipitation
condensation
transpiration
29
The age of the Sun, Earth and solar system is
4.6 billion years
13.8 billion years
30
The following movement represents what type of seismic wave?
S - Wave
P - Wave
31
On a topographic map, the feature below is a ___________ where elevation _________ as you travel to the center
depression, decreases
depression, increases
hill, increases
hill, decreases
32
Continental crust is __________, _________ dense and made of ____________
thick, less, basalt
thin, less, granite
thin, more, basalt
thick, less, granite
33
Earth's ______________ diameter is greater than its _____________ diameter
equatorial, polar
polar, equatorial
34
Hills on topographic maps make
horizontal lines
circles
35
The starting line of longitude (0\degree) is the
Equator
Prime Meridian
36
The starting line of latitude (0\degree) is the
Prime Meridian
Equator
37
Which radioactive isotope is used to date older, inorganic materials such as rocks?
Potassium-40 (K40)
Carbon - 14 (C14)
38
The water cycle process represented by letter B is
evaporation
transpiration
condensation
precipitation
39
What is the BEST action to take if there is a tsunami warning?
get a first aid kit
get to higher elevations
get to the basement
board up your house
40
The rise and fall of Earth's water is a __________ relationship
static
indirect
direct
cyclic
41
An unconformity forms from what two processes?
deposition and cementation
solidification and compaction
melting and burial
erosion and burial
42
The orbit on the left is described as more elliptical because its eccentricity is closer to
1
0
43
Density =
volume \divmass
volume -mass
mass \timesvolume
mass \divvolume
44
When reporting the coordinates of a location... ___________ is first, then _________
latitude, longitude
longitude, latitude
45
The BANDING shown in this rock means it is what type of rock?
Metamorphic
Sedimentary
Igneous
46
A region around the Pacific Ocean where many earthquakes and volcanoes occur is known as the Ring of Fire
False
True
47
What type of local breeze is shown?
sea breeze
land breeze
48
In the winter, the Sun rises ____________ and sets _____________
Southeast, Southwest
Northeast, Northwest
due East, due West
49
The water cycle process represented by letter C is
evaporation
precipitation
condensation
transpiration
50
The study of seismic waves helps us understand Earth's interior
True
False
51
Mountain landscapes are _________ in elevation and have __________ bedrock structure
high, flat/horizontal sedimentary
low, distorted igneous/metamorphic
high, distorted igneous/metamorphic
low, flat/horizontal sedimentary
52
Contour lines that cross a stream or river make a V that point
downhill, to the mouth
uphill, to the source
53
If you increase the distance between the foci, the eccentricity of an ellipse
increases
decreases
54
Most stars are in what life stage?
main sequence
white dwarf
red giant or supergiant
55
Condensation is the phase change from ________ to _________
gas to liquid
liquid to solid
liquid to gas
solid to liquid
56
What type of local breeze is shown?
sea breeze
land breeze
57
The agent of erosion that created these parallel scratches in the rock was
glacial ice
wind
gravity
running water
58
Latitude values are either
East or West
North or South
59
Waxing phases of the Moon are changing in illumination on the
left
right
60
The ___________ constellation helps you find Polaris in the night sky
Ursa Minor (The Little Dipper)
Draco (The Dragon)
Casseopeia
Ursa Major (The Big Dipper)
61
Evaporation is the phase change from ________ to _________
gas to liquid
liquid to solid
liquid to gas
solid to liquid
62
The orbits of celestial objects are
perfectly circular
slightly elliptical
63
The direction of Earth's tilt points to different stars throughout the year
False
True
64
An ellipse has
1 focus
2 foci
65
At convergent plate boundaries
crust is destroyed
crust is created
66
Earth's revolution causes
a year
day and night
67
At solar noon, the Sun is at its ____________ point in the sky
lowest
highest
68
Arid landscapes are ___________ in shape
sharp and angular
rounded
69
The hottest planet in the solar system is
Mercury
Mars
Earth
Venus
70
An index fossil covers a _________ geographic area and lived for a ________ period of time
large, short
small, short
small, long
large, long
71
________ fronts move slow and bring light/gentle precipitation
Cold
Warm
72
Earth's rotation causes
day and night
a year
73
Which region is steep and which region is gentle in slope?
X = Steep, Y = Gentle
X = Gentle, Y = Steep
74
Any rock made of the mineral ___________ will fizz/bubble or react with acid
halite
fluorite
hematite
calcite
75
The youngest rock layer is letter
A
C
D
B
76
The latitude of the Equator is
0
90
77
Plains landscapes are _________ in elevation and have __________ bedrock structure
high, flat/horizontal sedimentary
high, distorted igneous/metamorphic
low, flat/horizontal sedimentary
low, distorted igneous/metamorphic
78
Longitude values are either
East or West
North or South
79
The light from distant stars and galaxies shows
blueshift
redshift
80
Oceanic crust is _______, _______ dense and made of ____________
thin, more, basalt
thin, less, granite
thick, more, granite
thick, more, basalt
81
The latitude of Webster, NY is
43\degreeS
43\degreeN
23.5\degreeN
70\degreeN
82
The Earth's axis points in space to the star
Sirius
Pollux
Polaris
Aldebaran
83
Sediments are deposited to form this delta because the stream's velocity _________ as it enters the larger body of water
decreases
increases
84
The orbit on the right is described as less elliptical because its eccentricity is closer to
0
1
85
Earth's true shape is described as a(n)
perfect sphere
oblate sphere
86
In the summer, the Sun rises ____________ and sets _____________
due East, due West
Northeast, Northwest
Southeast, Southwest
87
The life cycle path that stars follow is dependent on their
temperature
mass
color
luminosity
88
Stream drainage patterns like the ones shown form as a result of
elevation
weather patterns
temperature
bedrock structure
89
The water cycle process represented by letter A is
condensation
evaporation
transpiration
precipitation
90
Waning phases of the Moon are changing in illumination on the
left
right
91
The term HUMID means
moist/wet
dry
92
Plateau landscapes are _________ in elevation and have __________ bedrock structure
low, distorted igneous/metamorphic
high, distorted igneous/metamorphic
low, flat/horizontal sedimentary
high, flat/horizontal sedimentary
93
The term ARID means
dry
moist/wet
94
Which radioactive isotope is used to date younger, organic materials?
Carbon - 14 (C14)
Uranium - 238 (U238)
95
______ waves cannot travel through the Earth's liquid outer core
P
S
96
This graph represents a _____________ relationship
cyclic
static
indirect
direct
97
During radioactive decay, the _________ parent decays into the ___________ daughter
unstable, stable
stable, unstable
98
From left to right, the eccentricity of the ellipses
decreases
increases
99
As you travel from the Equator towards the North Pole, the altitude to Polaris
increases
decreases
remains the same
100
The weather map symbol below is for a ________ front
Cold
Warm