Weather Factors
Clouds
Severe Weather
Water Cycle
Vocabulary
100
This weather factor is described by its speed and direction

What is... wind

100

How many types of clouds were discussed in Lesson 1?

What is... 3

100
How many air masses affect U.S. weather?

What is... 6

100

True or False: Snow is NOT an example of precipitation

What is... false

100

Define "weather"

What is... the conditions of the atmosphere at a certain time

200

This weather factor is the amount of water vapor in the air

What is... humidity
200

This is a weather condition when clouds form close to Earth

What is... fog

200

Warm fronts usually result in...

What is... steady rain

200
How many steps are there in the water cycle?

What is... 4

200

Give 3 examples of precipitation

What is... rain, snow, hail, etc.

300
Define "fog"

What is... when clouds form close to Earth

300

These clouds are flat, layered clouds found at all altitudes

What are... stratus clouds
300

A period of time when precipitation is much lower than normal

What is... a drought

300
This drives the water cycle

What is... the sun's energy

300

This word describes how far you can see on Earth's surface

What is... visibility

400
This is the temperature that air becomes fully saturated with water vapor and condensation forms

What is... dew point

400

These clouds are fluffy and found at all altitudes

What are... cumulus clouds

400

A dangerous type of severe weather that results in lots of rain

What are... flash floods?
400

What does evaporation change water into?

What is... water vapor

400
Define "temperature"

What is... a measure of how warm or cold it is

500

Name 3 weather factors

What is... temperature, rainfall, wind, etc
500

These clouds are wispy, high altitude clouds

What are... cirrus clouds

500

These result from the tilt of Earth's axis. Name all 4.

What are... seasons (summer, spring, fall, winter)

500

In the water cycle, water constantly moves between the _______________ and the ________________.

What is... hydrosphere and atmosphere
500

Define cold and warm fronts

What is... when a colder air mass moves toward warmer air; what is... when warmer air moves toward colder air

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