Four Spheres
What are the four spheres of Earth?
What is the hydrosphere, biosphere, geosphere, and atmosphere?
Name one place where you can find salt water?
What is the ocean?
Where can you find fresh water?
What are rivers, lakes, glaciers, streams, etc.
What are the three phases of matter?
What is solid, liquid, and gas?
Which sphere includes all living things?
What is the biosphere?
Do we have more saltwater or freshwater on Earth?
What is more?
What is the largest source of freshwater?
What is glaciers and ice caps?
What is an example of matter is the solid phase?
What is ________?
Which sphere is made up of water in all forms?
What is the hydrosphere?
What percentage of Earth's water is saltwater?
What is about 97%?
What are the four steps of the water cycle?
What is evaporation, condensation, precipitation, and collection?
What happens to water when it boils?
What is it changes from a liquid to a gas, evaporation?
What sphere is the Earth's core apart of?
What is the geosphere?
Why can't we drink salt water?
What is it's too salty and will dehydrate us?
Why is freshwater important for humans?
What is drinking, cleaning, agriculture, etc.
What phase of matter has a definite shape and volume?
What is a solid?
What is an example of how to biosphere and atmosphere interact?
What is birds flying in the sky, humans breathing the air, etc.
What can we do to turn saltwater into freshwater?
What is filter it?
How do humans impact freshwater?
What is pollution and overuse?
What is it called when a gas turns into a liquid?
What is condensation?