Show:
gases in the atmosphere and air pollution
Air pressure
Layers of the atmosphere
Energy in th atmosphere
Heat transfer
100
An air with only gases in it.
What is pure air?
100
The weight of air pushin on a certain area.
What is air pressure?
100
A layer of the atmosphere containing life and weather.
What is troposphere?
100
Waves that can travel through space.
What is electronic waves?
100
Transfer of heat while touching.
What is conduction?
200
A thick brownish haze.
What is photo chemical smog?
200
The instrument that measures air pressure.
What is barometer?
200
The layer of atmosphere in the middle.
What is mesosphere?
200
Wave lengths longer than visible red light.
What is infrared radiation?
200
Energy straight from the sun.
What is radiation?
300
The gas that takes takes up most of the atmosphere .
What is nitrogen?
300
Place with more air pressure.
What is plains?
300
An electrical layer of atmosphere.
What is ionosphere?
300
The colors you can see. (rainbow colors)
What is visible light?
300
Transfer of heat in liquid.
What is convection?
400
Cars trucks and automobiles.
What is the main cause of air pollution?
400
The properties of air pressure.
What is density and pressure?
400
Last layer of the atmosphere.
What is exosphere?
400
Reflection of light in all directions.
What is scattered?
400
What cause most heat.
What is convection?
500
Dust,pet hair, and air fresheners.
What is causes of indoor air pollution?
500
An instrument with an air tight metal chamber.
What is aneroid barometer?
500
Lowest layer of the atmosphere.
What is troposphere?
500
When molcules heat up they.
What is move and hit each other?