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WorksheetsEarth's Spheres
Total questions: 15
Worksheet time: 8mins
Which correctly shows the 4 most abundant gasses in order from most abundant to least abundant?
Nitrogen, Oxygen Argon, Carbon Dioxide, Ozone
Oxygen, Nitrogen, Ozone, Carbon Dioxide, Argon
Ozone, Nitrogen, Oxygen, Carbon Dioxide, Argon
Oxygen, Ozone, Nitrogen, Argon, Carbon Dioxide
Most of the mass in Earth's atmosphere is found:
In the exosphere.
In the stratosphere.
In the thermosphere.
In the troposphere.
What would happen to temperatures on Earth if the atmosphere did not exist?
Nothing would happen to change the temperatures.
All temperatures would decrease.
All temperatures would increase.
Temperatures would become more extreme.
What keeps the molecules of gases around Earth?
Earth's size
Earth's gravity
Earth's inner core
Earth's magnetic field
If you climbed a mountain, how you you expect the temperature to change as you climbed higher?
Temperature would increase
Temperature would decrease
Temperature would not change
What is a reservoir?
Natural location where rocks are stored.
Natural location where clouds are made.
Natural location where water is stored.
Where is most water on Earth located?
In the atmosphere
In the ground.
In the ocean.
