What other word combines with "Atmos" to form the word "Atmosphere”?
- sphaira
- atom
- ferrour
- air
We have life on Earth today due to the ______ _____ of gasses and particles called the atmosphere.
- delicate balance
- atom
- ferrour
- air
Air stays on our planet because of this.
- Gravity
- Fluid glues
- Centrifugal forces
- Temperature
If the Earth were the size of a small beach ball, the atmosphere would be about this thick.
- a sheet of paper
- 2 inches
- the thickness of your index finger
- two atoms thick
The atmosphere keeps the temperature stable - from 250 degrees F to -250 degrees F.
- True
- False
Air has ___________ takes up space and can transmit energy
- mass
- a yellow color
- solid cores
- no gravity
Air is a critical part of the __________ ________ .
- water cycle
- nitrogen cycle
- ozone cycle
- freeze cycle
Ozone is made of three ___________ atoms.
- Oxygen
- Nitrogen
- Sulfur
- Ozonica
Without an atmosphere, sounds would be louder.
- True
- False
Nitrogen makes over 3/4 of the air.
- True
- False
Oxygen is about this much of our air
- 21%
- 78%
- 1%
- 2%
Nitrogen is about this much of our air
- 21%
- 78%
- 1%
- 2%
11.Carbon Dioxide (CO2) makes up about this percentage of our atmosphere.
- 21%
- 0.0387%
- 99%
- 2%
Mercury is too close to the Sun to have an atmosphere
- true
- false
Jupiter has a storm for a long time that is the size of the Earth.
- true
- false