Water Cycle
Clouds
Weather
Mixed bag
Atmosphere
100

This powers the water cycle.

What is sunlight?

100

Clouds that produce precipitation are called this.

What are nimbus?

100

A severe weather _______ means a storm could develop.

What is a watch?

100

Front where violent storms can form.

What is a cold front?

100

Dust particles in the atmosphere.

What are aerosols?

200

Water from Earth turning into water vapor.

What is evaporation?

200

Fog is this type of cloud low to the ground.

What is stratus?

200

How heat is transferred through the atmosphere.

What is convection?

200

Factors of weather.

What is wind direction, wind speed and temperature?
200

The atmospheric layer closest to Earth.

What is troposphere?

300

The constant motion of Earth's water.

What is the water cycle?

300
These form when air rises and becomes saturated.

What are clouds?

300

These form over particular regions of Earth.

What are air masses?

300

Air exerts pressure because it has this.

What is weight?

300

The atmospheric layer that absorbs UV rays in the stratosphere.

What is the ozone layer?

400

Water vapor enters the atmosphere through this.

What is evaporation?

400

Puffy white clouds forming at about 2,000 meters or less.

What are cumulus clouds?
400

Saturation and condensation of water occurs at this.

What is the dew point?

400

Hail stones form in these clouds.

What are cumulonimbus clouds?

400

Layer in which AM radio waves are reflected.

What is the ionosphere?

500

Rain, hail, sleet and snow are forms of this.

What is precipitation?

500

Clouds are grouped according to their _______.

What is height?

500

Measures the amount of water actually  in the air compared to what could be there.

What is relative humidity?

500

The given conditions of the atmosphere at a given time.

What is weather?

500

As altitude decreases, air pressure does this.

What is increases?

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