Show:
Renewable Energy
Plate Tectonics
Earth Systems
Watersheds
Fun Science
100
Dams produce this type of energy.
What is hydroelectric power?
100
The line between 2 tectonic plates.
What is a plate boundary?
100
The system of all living things.
What is the biosphere?
100
The clearness of the water.
What is turbidity?
100
The name given to melted rock.
What is magma or lava?
200
These absorb sunlight to create energy.
What are photovoltaic cells?
200
The name of the ancient super continent.
What is Pangaea?
200
Earth is this kind of system.
What is a closed system?
200
The two types of pollution.
What are point source and non-point source?
200
A person who studies rocks.
What is a geologist?
300
A field of wind turbines.
What is a wind farm?
300
A crack in a tectonic plate.
What is a fault?
300
Earth's crust is part of this.
What is the geosphere?
300
The ideal pH level for water.
What is 7?
300
The age of the universe.
What is 13.7 billion years?
400
The machine used in plasma gasification.
What is a plasma jet?
400
The term used for one plate being pulled under another,
What is subduction?
400
The hydrosphere consists of this.
What is all of Earth's water?
400
The watershed nearest us.
What is the Huron watershed?
400
The name of a large storm on Jupiter.
What is the big red spot?
500
The reason for our over saturation of gases.
What is the greenhouse effect?
500
The plate off the west coast of South America.
What is the Nazca Plate?
500
The system that surrounds us.
What is the atmosphere?
500
A harmful substance found in most soaps.
What are phosphates?
500
The shape of the progression of events.
What is a big ball of wibbly wobbly timey wimey stuff?