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WEATHER PASS REVIEW Flashcards | StudBud
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WEATHER PASS REVIEW
WEATHER PASS REVIEW
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#weather #6thgrade #science #SCPASS
Flashcards
95 cards
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Questions
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Answers
1
What would you expect the pressure to be closer to in this type of storm?
850mb
1000mb
920mb
1270mb
2
Which global wind pushes weather across the United States?
polar vortex
trade wind
jet stream
polar easterly
3
What unit does a barometer NOT use to measure pressure?
kmHg
mmHg
psi
atm
4
Which climate zone has winds that move NE to W?
temperate
equatorial
polar
tropical
5
This front occurs when a colder air mass pushes under a warmer air mass.
occluded
cold
warm
stationary
6
On a graph, the horizontal axis is called the ______.
Y-axis
X-axis
7
Hurricanes form over ____________
tropical land
polar land
polar oceans
tropical oceans
8
What is the wind speed on this station model?
50
55
65
60
9
Which pressure system brings nice clear skies with a few, white cumulus clouds?
medium
low
high
10
What causes convection in fluids?
magnetic field
unequal heating
doldrums
earth spinning
11
What is the wind speed at this location?
65 knots
35 knots
50 knots
25 knots
12
The 4th layer of the atmosphere that is hot, reflects radio waves, and may contain satellites
troposphere
exosphere
thermosphere
mesosphere
13
What kind of cloud is associated with T-storms, low-pressure systems, and cold fronts?
stratus
cumulonimbus
cirrus
cumulus
14
What is the thick layer of air that protects Earth's surface from harmful rays form the sun?
blanketosphere
geosphere
atmosphere
hydrosphere
15
The process of water vapor changing into a liquid is called?
evaporation
condensation
transpiration
precipitation
16
This front occurs when two cold air masses push a warm air mass up between them.
stationary
warm
occluded
cold
17
Which global wind moves tropical air and hurricanes?
trade winds
prevailing westerlies
polar easterlies
sea breezes
18
A kilometer is a measure of ________.
Pressure
Distance
Weight
Speed
19
Which retains heat and stays warmer longer?
land
north pole
water
south pole
20
The Gulf Stream will make which city warmer?
A
B
I
J
21
On a weather map, what symbol represents a high pressure system?
Red H
Blue L
Red L
Blue H
22
Closest atmospheric layer to the Earth's surface.
troposphere
mesosphere
thermosphere
exosphere
23
Which direction is the wind coming from?
SW
E
N
NE
24
A large body of air with similar temperatures and pressures is called a(n) ___?
air group
air bud
air front
air mass
25
All storms occur because of warm, moist air rising into the atmosphere. What pressure is this?
Super
Medium
Low
High
26
What temperature and humidity does a continental tropical air mass have?
cold dry
cold wet
warm wet
warm dry
27
In which zone would solar radiation be spread out the most?
temperate
polar
tropical
28
A cold front is usually the __________ front.
fastest
most average
slowest
weakest
29
What helps heat the Earth?
visible light
atmospheric layers
greenhouse effect
clouds
30
What temperature would you expect at noon in this situation?
84
81
79
87
31
Which climate zones have winds that move E to W?
orange
green
blue
32
What kind cloud is this?
stratus
cirrus
cumulus
cumulonimbus
33
This front occurs when a warm air mass pushes up and over a colder air mass.
cold
occluded
stationary
warm
34
What climate zone has westerly winds?
subtropical
polar
temperate
tropical
35
Which city is in the Tropical Region?
E
D
A
K
36
Which city will have colder nights and warmer days?
E
I
J
D
37
What's the humidity when there's no difference in the temperatures of a sling psychrometer?
0%
33%
66%
100%
38
A triple beam balance measures in what unit of measurement?
ounces
grams
centimeters
mb
39
What stem refers to high elevated clouds?
nimbo
cirro
alto
strato
40
Which of the following would a station model NOT show?
wind speed
temperature
phase of the moon
type of precipitation
41
What is the wind direction on this station model?
NW
SW
SE
NE
42
What type of cloud may indicate rain?
cirrus
cirrostratus
stratus
nimbostratus
43
Air molecules that are cooler __.
are faster
are more dense
rise
are farther apart
44
Which is NOT on a weather map?
isobar
isotherm
wind direction
cloud height
45
South Carolina is in the ___________ climate zone.
maritime
polar
temperate
tropical
46
What is shown?
convection current
coriolis effect
westerly wind
jet stream
47
What is the fastest type of weather front?
stationary
occluded
cold
occluded
48
Which of the following is NOT associated with Low-pressure systems?
warm air rising
stormy
clear and fair
thunderstorms
49
What weather instrument shows wind direction and is usually in the shape of a rooster?
barometer
anemometer
wind mitt
weather vane
50
Which city is colder because of elevation?
I
D
C
K
51
What is the name of the instrument shown that measures relative humidity?
thermometer
barometer
anemometer
sling psychrometer
52
Earth's atmosphere is warmed by the greenhouse effect because heat is ___ by certain gasses
cooled
burned up
allowed to pass through
absorbed/reflected
53
What two gasses make up the majority of the atmosphere?
oxygen and carbon dioxide
nitrogen and oxygen
nitrogen and carbon dioxide
nitrogen and argon
54
The rays of the sun strike the Earth most directly at the ______
poles
equator
temperate zone
55
What type of coastal storm is renamed when winds reach 74 mph?
thunderstorm
rain storm
hurricane
ice storm
56
Which air rises because it is less dense?
dense
hot
helium
cold
57
When do hurricanes generally form in the Northern Hemisphere?
Dec - Feb
Oct - Jan
Nov-May
May-Nov
58
What greenhouse gas is most affecting climate change?
CO2
N2
Ozone
H2O
59
What climate zone is colored green on the map?
temperate
equatorial
tropical
polar
60
What kind of cloud is layered and is found at low to medium elevation?
stratus
cumulonimbus
cirrus
cumulus
61
What protects earth gets hotter from absorbing Ultraviolet radiation?
mesosphere
ozone
the sun
troposphere
62
How does the air in a high pressure system move?
Downward and counterclockwise
Downward and clockwise
Upward and counterclockwise
Upward and clockwise
63
In general, as altitude increases, air pressure _________.
decreases
increases
stays the same
64
What part of the water cycle is clouds, dew, and frost?
evaporation
precipitation
condensation
run-off
65
The weather and climate in South Carolina is affected by the _______
California current
all are correct
Gulf stream
Labrador current
66
What term does NOT belong?
volume
mass
graduated cylinder
rain gauge
67
Which of the following is NOT a stage of the water cycle?
Groundwater Flow
Pressurization
Evaporation
Transpiration
68
What is the IV in this data table?
time of year
temperature
type of thermometer
time of day
69
Which city is the coldest due to latitude?
K
C
A
B
70
A boundary between two air masses is called a _________
line
skirmish
area
front
71
Which pressure system has a higher amount of water vapor/humidity?
Low Pressure
High Pressure
72
What does the instrument below measure?
humidity
wind direction
wind speed
air pressure
73
How fast is the wind speed in this model?
15 knots
25 knots
10 knots
5 knots
74
What type of graph would this be?
bar
line
pie chart
75
If you were on the coast, you would feel a __.
land breeze
global wind
jet stream
sea breeze
76
The atmosphere contains what percentage of oxygen?
20%
17%
28%
78%
77
What is the pressure on this station model?
1008.9
989.0
1089.0
908.9
78
What is a natural source of increased greenhouse gases in the atmosphere?
burning fossil fuels
deforestation
volcanic eruptions
aerosol sprays
79
If a sling psychrometer shows a 0 degree difference, what will the relative humidity be?
25%
75%
50%
100%
80
This front occurs when two air masses of equal size push against each other and don't move much
stationary
occluded
warm
cold
81
What is the temperature here?
55
32
48
82
What is the cloud cover at this location?
partly cloudy
mostly cloudy
clear
scattered
83
The source of all energy in our atmosphere
sun
thermal energy
moon
water cycle
84
This is issued when severe weather conditions exist and to take action to avoid it.
status
warning
suggestion
watch
85
What front is represented on this map?
Cold
Warm
Stationary
86
Where does cold air come from that affects the United States?
Antarctica
Canada
Poland
Great Britian
87
What does a rain gauge measure?
rainfall amount
air pressure
wind speed
temperature
88
Winds are created when air moves from ____ to _____.
low to high pressure
polar to tropical regions
cold to warm temp.
high to low pressure
89
All weather is driven by which energy source?
core of the earth
the sun
gravity
the moon
90
What instrument measures in units called millibars?
barometer
hygrometer
weather vane
anemometer
91
What type of cloud does this come out of?
cirrocumulus
altostratus
cumulonimbus
stratonimbus
92
Which city is more humid and warm?
A
I
E
B
93
What are puffy, flat bottom clouds called?
stratus
cirrus
cumulonimbus
cumulus
94
What tool measures air pressure?
sling psychrometer
anemometer
barometer
hygrometer
95
This tool is a ________ and it measures ___________.
graduated cylinder, volume
beaker, volume
graduated cylinder, meters
measuring cup, surface area