a boundry seperating two masses of air of different densities
fronts
The outer most layer of the atmosphere.
Exosphere
An instrument that is used to measure wind speed.
Anemometer
Contribute to large amounts of emission of carbon dioxide
Vehicles
caused by gases in the air that trap energy from the sun
Greenhouse effect
the 4th layer of the atmosphere where the air is very thin.
thermosphere
An instrument that measures atmospheric pressure
Barometer
burn fossil fuels and large emissions of carbon
Power Plants
a gradual increase in overall tempature of the earths atmosphere.
Global Warming
Most weather is formed here. It is also the lowest layer of the atmosphere.
Troposphere
a device used for collecting and measuring the amount of rainfall during a period of time.
Rain Gauge
releases large amounts of carbon and reduces carbon capture.
Deforestation
A layer in the earths stratosphere which absorbs most of the ultivilit radiation reaching the earth from the sun.
This layer burns up the most meterors and asteroids before reaching earth.
Mesosphere
an instrument that measures temperature usually in Fahrenheit.
Thermometer
atmospheric moisture
Humidity
This area contains the ozone layer.
Stratosphere
An instrument that is sent into the atmosphere to collect info about the weather such as temperature, humidity, and pressure.
Weather Balloon