The Water Cycle
Key Concepts
Vocabulary
This and That
The Sim
100

The proces by which a gas changes into a liquid

Condensation

100

The troposphere is warmest at the (surface/or highest) point.

Surface

100

To move from one object to another or one place to another

Transfer

100

What all air contains

Water

100

What air parcels release as it rises

Energy

200

rain, snow, sleet, or hail that falls from clouds onto the ground

Precipitation

200

Energy transfers from warm air to cold air until their temeratures become_________________.

Equal

200

Liquid water droplets suspended in the air

Cloud

200

When liquid water becomes warmer it can evaporate and become _____________   ________________ in the air.

Water Vapor

200

What part of the atmosphere does an air parcel rise into?

Troposphere

300

When water evaporates and the water vapor condenses to make a _________________

a cloud

300

What happens when an air parcel is warmer than the surrounding air

It will rise

300

Conditions such as rain, clouds and wind at a particular time and place

Weather

300

The more an air parcel loses energy and cools, the more ____________________ can happen.

Rainfall

300

How would you adjust the surface water to create more rain? 

Increase the surface water

400

The continuous movement of water within the Earth and atmosphere.

The Water Cycle

400

When plants/trees absorb water through their roots and give off water vapor through their leaves.

Transpiration

400

What pattern did you notice about energy transfer in the SIM?

More the energy transfer =higher air parcel height.

More the energy transfer =more rainfall.

More energy transfer=more temperature difference

400

What happens when water vapor in an air parcel cools and condenses into liquid water?

It forms a cloud and falls as rain.

400

How would you adjust sunlight to surface to create more rain?

Increase the sunlight to surface

500

Name the four main parts of the water cycle

evaporation

condensation

precipitation

collection (accumulation)

500

What is the scientific study of weather called?

Meteorology

500

What does temperature difference have to do with an air parcel height?

The greater the temperature difference, the higher the air parcel rises.

500

What three things caused Galetown to experience severe storms?

The artificial lake, high temps, and strong winds 2/3 of the pts if they get two our of three

500

Name two things that impact how much an air parcel will rise.

Pressure (wind)

Energy (sunlight)

Surface water (lakes)