Weather
Water Cycle
Layers of the Atmosphere
Water!
Clouds
100

This word means "moisture in the air".

Humidity

100

Water droplets fall from the atmosphere in the form of rain, sleet, snow, or hail. 

Precipitation

100

This layer of the atmosphere is the layer near the surface of the Earth and is heated by the surface of the Earth.

Troposphere

100

___% of the Earth's surface is made up of water.

75

100

This type of cloud is puffy, appears to rise up from a flat bottom

Cumulus Cloud

200

________air is heavier, exerts more pressure, and tends to sink. 

Cold 

200

The cooling of water in the atmosphere changing gas to a liquid.

Condensation

200

This layer of the atmosphere is where commercial airplanes and weather balloons fly. The sun also heats the ozone layer here. 

Stratosphere

200

This major source of energy also powers the water cycle.

The sun

200

These clouds are low in the atmosphere and usually cover the whole sky. They also form in thick layers and are usually gray.

Stratus Clouds

300

________air rises when the air expands and pressure is decreased. 

Warm

300

The process that occurs when water changes from a liquid to a gas, caused by heat.

Evaporation 

300

This layer of the atmosphere is in the middle and is where most meteors burn upon entry. 

Mesosphere

300

These are the two types of water.

Salt water & fresh water

300

These clouds form high in the atmosphere where is air is very cold. They are mostly made from ice crystals and look wispy.

Cirrus Clouds

400

This element of weather is created when solar energy is absorbed, transformed into heat, and radiated from Earth's surface, warming the air close to the ground.

Wind

400

The passage of water vapor from a plant to the atmosphere 

Transpiration

400

This layer of the atmosphere is where low-orbiting spacecrafts carry out operations.

Thermosphere

400

Name 3 places in nature where we get water to use.

Springs, streams, creeks, rivers, lakes, and oceans.

400
All clouds are made up of condensed _______ and ________. 

Water and Dust

500

These are the three elements that make up weather.

Temperature, wind, and precipitation

500

The changes to water when it evaporates into the air, condenses into clouds, and then precipitates down to Earth. 

The Water Cycle

500

This layer of the atmosphere is the last and thinnest layer. It is mainly made up of hydrogen and helium.

Exosphere

500

Most of Earth's water is located at _________ & ________.

North and South pole

500

This word is added at the end of a cloud to indicate that snow or rain is falling from it. 

"Nimbo" or "Nimbus"