All about Atmosphere
Weather Time!
What's in the air?
Mix it up!
True or False?!
100

the layer where most weather happens, 1st layer 

troposphere

100
The layer of the atmosphere where most weather happens

What is Troposphere? 

100

the most abundant gas in the air

nitrogen (78%)

100
define meteorologist 

a scientist who studies the weather

100

the push when compressed air pushes back is pressure

TRUE

200

the layer above the troposphere, has a layer of ozone that absorbs ultraviolet radiation, layer 2 

stratosphere

200

any weather factor that can change

What is a weather variable? 

200

2nd most abundant gas in the air

Oxygen, 21%

200

name the weather variables (4)

temperature, air pressure, humidity, and wind

200

AIR DOES NOT TAKE UP ANY SPACE

FALSE

300

above the stratosphere, layer 3, layer where meteors burn up we call them shooting stars

mesosphere

300

The condition of the atmosphere at a given time and place

What is weather? 

300

unit of measure used to record air pressure

millibars

300

The layer we live in

troposphere

300

Air is inside a balloon

TRUE

400

beyond the mesosphere, 85-560 km or higher above Earth-layer 4, this is where the international space station is 

thermosphere

400

this weather instrument is used to measure temperature.

What is a thermometer? 

400

instrument that measures air pressure

barometer

400

the layer of gases surrounding earth

atmosphere

400

Air is made of GIANT particles that we all can see

FALSE

500

layer 5,the transition from the atmosphere to space

exosphere

500

the unit of measurement used to record temperature

What is celsius and fahrenheit? 

500
air has no mass true or false?

false

500

what does it mean if something is compressed? 

It is forced into a smaller space

500

Air has mass

TRUE

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