Air Pressure
The Air Around You
Air Quality
Layers of the Atmosphere
Classroom Rules
100
Air pressure is ________ at high altitudes.
What is Lower.
100
What gas makes up about 78% of the air we breath?
What is Nitrogen.
100
Almost half the air pollution from human activities comes from _________.
What are factories.
100
Earth's weather happens in the ______.
What is the Troposphere.
100
Treat others the way you want to be treated.
What is The Golden Rule.
200
The distance above sea level.
What is altitude.
200
The layer of gases that surrounds Earth.
What is the Atmosphere.
200
What is one way you can lower carbon dioxide emissions?
What is riding a bike, walking, taking the bus.
200
Most meteoroids burn up in the ________.
What is Mesosphere.
200
What does the L stand for in SLANT?
What is Listen.
300
An instrument that reads air pressure.
What is a Barometer.
300
What are two sources of carbon dioxide in air?
What is burning fossil fuels and animals breathing.
300
Harmful substances in air, water and soil are called _______.
What are Pollutants.
300
Plants need ____ from the atmosphere to produce food.
What is carbon dioxide.
300
What is the 5th rule in the science classroom?
What is Take a Risk!!
400
The amount of mass in a unit volume of a substance.
What is Density.
400
What are two processes that use oxygen?
What is respiration, burning, and rusting of metals.
400
Rain that contains more acid than usual is referred to as ______.
What is Acid Rain.
400
What are the two most important jobs the atmosphere does to support life on Earth?
What is maintains a stable temperature and holds oxygen in.
400
What does the E stand for in CARES.
What is Empathy.
500
Why is it harder to breath at the top of a mountain?
What is because there are less oxygen molecules in each breath of air.
500
What percent of the air we breath is oxygen?
What is 21%.
500
Photochemical smog is more likely to occur when it is ______.
What is Sunny.
500
Air pressure _________ as you climb from sea level to the top of a mountain.
What is decreases.
500
Name one Art Room Rule other than SLANT and CARES.
What is Stay in you seats, Raise your hand, Respect all art materials.
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