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Unit 3 3-1

QuestionAnswer
Why is East Ferris running out of water, but West Ferris is not? East Ferris is running out of water because they are using more water than is going into the groundwater reservoir. East Ferris does not receive much rain and therefore has to rely on water in the groundwater reservoir. West Ferris receives much more rai
Where is almost all of Earth's water? in the ocean
Where is almost all of earth's freshwater Frozen in glaciers
The amount of available freshwater ______________ when people use more than the amount that flows into their area. decreases
People only use what kind of water? freshwater
List three three things that can cause water shortages Droughts, overuse, and pollution
What are three parts of Earth's system that we have discussed in this unit? Biosphere, hydrosphere, and atomsphere
How do drops of water form? When enough water vapor get cold and condenses into liquid water
Where does water vapor in the air come from? Liquid water that has evaporated
How are water molecules in dates of matter spaced? Gas molecules are very spread out and move fast, liquid molecules are a little spaced out and move slow, solid molecules are very tightly packed and don't move.
Water molecules are not ______ or ____ when water changes from a gas to a liquid or liquid to gas Created destroyed
For water droplets to from, the water molecules must get ____ Cold
True or false. Water vapor can come from any body of water True
True or False. The water on Earth today is not the same water that was on earth hundreds years ago. False
Give an example of the hydrosphere and atmosphere interacting People using water
Engineer Someone who uses scince knowledge to design something to solve a problem
Synthesize to put together multiple pieces of information in order to understand something
Resource A supply of something that is useful
Explanation A description of something works or why something happens
Biosphere All living things on earth
Hydrosphere All the water on earth
Water vapor Water in the form of gas
Atmosphere The air that surrounds earth
Condensation When a gas turns into a liquid
Molclue A group of atoms joined together
Evaporation When a liquid turns into a gas
System A group of parts working together
Created by: user-1767026
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