Unit Test — Unit test Answers

27 verified answers9 views
44
Free Preview

The image shows a diagram explaining a concept.

Question illustration
A
temperature
B
altitude
C
air density
D
air pressure
45
Free Preview

How is cold front formation different from stationary front formation?

A
Stationary fronts form between warm and cold air masses, while cold fronts form when a cold air mass advances against a warm air mass.
B
Cold fronts form between two air masses that barely move, while stationary fronts form when a warm air mass is trapped between two cold air masses.
C
Cold fronts form when a warm air mass moves over a cold air mass, while stationary air fronts form when a cold air mass moves over a warm air mass.
D
Stationary fronts form when a warm air mass is trapped between two cold air masses, while cold fronts form when a warm air mass moves over a cold air mass.
46

Which is an example of convection currents?

A
marshmallows toasting over a campfire
B
a pot being heated by an electric burner
C
feet getting hot when stepping across sand
D
a radiator emitting warm air and drawing in cool air
47

Study the image.

Question illustration
A
Cool air is above water.
B
Warm air is above land.
C
Warm air is cooling quickly.
D
Cool air is warming quickly.
48

Which tools do meteorologists use to help create weather forecasts?

A
guesses
B
weather service maps
C
opinions from weather watchers
D
personal observations
49

Which description refers to stratus clouds?

A
are thin and wispy
B
are round and fluffy
C
cover all or most of the sky
D
form at high altitudes
50

Which statements describe floods and wildfires? Select 4 options

A
Both are natural hazards that affect Florida.
B
Both may affect coastal and inland regions.
C
Both are caused by drought conditions.
D
Both are made worse by the presence of muck.
E
Both may be caused by thunderstorms.
F
Both may cause property destruction.

Did you find these answers helpful?