A thermometer is an example of a _______ method of observation because it must be in contact with the environment it's measuring.
direct
active sensor
indirect
passive sensor
A Doppler Radar is considered a(n) _______ because it emits and receives radiation.
indirect method
direct method
The ________ relates to the increase or decrease of frequency of a wavelength that changes as the source and observer move towards or away from each other. This is the theory that allows radars to work.
Doppler Effect
Radar Shift
Shift Effect
Polarization Effect
A satellite is an example of a(n) __________ method of observation because it can gather information about an environment without being in contact with it.
This radar image shows an example of a(n) ________ which can indicate rotation possibly leading to tornado formation.
debris ball
hook echo
velocity couplet
thunderstorm anvil
A Lapse Rate is:
the rate at which air temperature increases with increasing altitude
the rate at which air pressure increases with increasing altitude
the rate at which air pressure decreases with decreasing altitude
the rate at which air temperature decreases with increasing altitude
The Windward side of a mountain will have drier and hotter conditions than the Leeward side.
The circled area of this radar image shows a(n) ____________, which can be used to determine tornado activity.
hail mass
a.) After a warm front passes through an area we can expect ❌ temperatures, winds from the ❌, and higher dewpoints. b.) After a ❌ passes through an area we can expect lower temperatures, winds from the ❌, and lower dewpoints. c.) After a dryline passes through we can expect similar temperatures, but ❌ dewpoints. d.) If we have cool, dry conditions both before and after a front passes, it must be an ❌.
Match the air mass with the description: a.) During the night, temperatures plummet into the negatives, in fact its so bitterly cold that President Mazey cancels classes. This describes an ❌ air mass. b.) It's so hot and humid that it is unbearable to go outside. This describes a ❌ air mass. c.) It's a cool, dry fall day, perfect for going on a walk and crunching leaves while drinking pumpkin spice lattes. This describes a ❌ air mass. d.) It is a hot, dry day. It's like living in a desert. This describes a ❌ air mass. e.) It is a cool, rainy day, the kind that needs a jacket and umbrella. This describes a ❌ air mass.
Lake effect snow occurs when ________ air passes over a ________ lake.
cold, cold
warm, cold
cold, warm
warm, warm
a.) At the height of 2km 3km 1km 0km 4km None of these options( 2km, 3km, 1km, 0km, 4km, None of these options ) we can find the LCL. b.) It is possible to expect clouds from 2km-4km 1km-3km 0km-4km 2km-3km none of these options( 2km-4km, 1km-3km, 0km-4km, 2km-3km, none of these options ).
Where is the LCL located?
3km
2km
1km
4km
0km
_________ occurs when air temperature decreases with a decrease in the pressure.
Adiabatic cooling
Adiabatic warming
Conditional instability
Absolute stability
❌ is satellite based on reflectivity. Dark regions in an image are associated with a ❌ albedo, whereas bright regions are associated with a ❌ albedo. The ❌ regions often coincide with clouds. This form of imagery is not very effective during the ❌.
❌ detects radiation at the infrared wavelengths. Colder clouds appear ❌ while ❌ objects are warm. This imagery can be used during the ❌.
This radar image shows an example of a(n) ____________ which can indicate roation possibly leading to tornadoes.
velocity couplets
outflowing
What type of stability does this table demonstrate?
Absolute instability
Conditional stability
What type of stability does this temperature demonstrate?
At what height is the LFC and the EL?
2km, 4km
2km, 3km
1km, 4km
1km, 3km