Spheres
The sphere that contains all living things.
What is the biosphere?
The direction gravity exerts on objects is...
What is downward?
What are biosphere and atmosphere?
97% of water is made up of this kind of water.
What is saltwater?
The sphere that contains all water on Earth.
The amount of matter in an object
Ocean currents change direction when they hit continents is an example of these two spheres.
What are the hydrosphere and geosphere?
2% of all water is located here.
What are the glaciers and ice caps?
The sphere that contains all landforms, rocks, and minerals.
What is the geosphere?
This causes us to come back down when we jump.
What is gravity?
A river floods and displaces wildlife living by it is an interaction of these two spheres.
What are hydrosphere and biosphere?
30% of all FRESH water is located here.
What is groundwater?
The sphere that contains all gases.
What is the atmosphere?
If gravity did not exist on Earth, we would....
What is float?
A tornado rips through a city destroying homes of people and tearing down trees in an interaction of these two spheres.
This is the amount of water readily available for human use.
What is 1%?