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This is. Jeopardy. Life Science. Jeopardy. What is 21 percent?. The Air Around You for 200. The percentage of oxygen in the atmosphere is approximately _____________. Back to Jeopardy. What is water vapor?. The Air Around You for 400.

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jeopardy

Jeopardy

Life Science

the air around you for 200

What is 21 percent?

The Air Around You for 200

The percentage of oxygen in the atmosphere is approximately _____________

Back to Jeopardy

the air around you for 400

What is water vapor?

The Air Around You for 400

A gas in the atmosphere that varies in different places and from time to time is __________________

Back to Jeopardy

the air around you for 600

What is Nitrogen?

The Air Around You for 600

__________________ is the most abundant gas in the atmosphere.

Back to Jeopardy

the air around you for 800

What is oxygen?

The Air Around You for 800

Fires need _________________ to burn.

Back to Jeopardy

air pressure for 200

What is density?

Air Pressure for 200

The amount of mass in a given volume of a substance is its _____________.

Back to Jeopardy

air pressure for 400

What is decreases?

Air Pressure for 400

As the density of air decreases, its pressure ______________________.

Back to Jeopardy

air pressure for 600

What is millibars?

Air Pressure for 600

Air pressure is often measured in _________________ or inches of mercury.

Back to Jeopardy

air pressure for 800

What is pressure?

Air Pressure for 800

______________ is the force per unit area.

Back to Jeopardy

layers of the atmosphere for 200

What is temperature?

Layers of the Atmosphere for 200

The four main layers of the atmosphere are classified according to changes in ______________________.

Back to Jeopardy

layers of the atmosphere for 400

What is ozone?

Layers of the Atmosphere for 400

The stratosphere helps protect Earth from too much ultraviolet radiation because this layer of the atmosphere contains _________________

Back to Jeopardy

layers of the atmosphere for 600

What is thermosphere?

Layers of the Atmosphere for 600

The warmest layer of the atmosphere is the _____________________.

Back to Jeopardy

layers of the atmosphere for 800

What is the thermosphere?

Layers of the Atmosphere for 800

The layer of the atmosphere that reflects radio waves is the ________________.

Back to Jeopardy

air quality for 200

What are pollutants?

Air Quality for 200

Harmful substances in the air, water, or soil are called ________________.

Back to Jeopardy

air quality for 400

What is soot?

Air Quality for 400

Particles of carbon that enter the air when wood or coal are burned are called _____________________.

Back to Jeopardy

air quality for 600

What is sulfur?

Air Quality for 600

One cause of acid rain is the burning of coal that contains a lot of _________.

Back to Jeopardy

air quality for 800

What is sunlight?

Air Quality for 800

Photochemical smog is caused by the action on chemicals of __________.

Back to Jeopardy

vocabulary words for 200

What is weather?

Vocabulary Words for 200

________________ is the condition of earth’s atmosphere at a particular time and place.

Back to Jeopardy

vocabulary words for 400

What is air quality?

Vocabulary Words for 400

Over the past 30 years, ________ ____________ in the United States has generally improved.

Back to Jeopardy

vocabulary words for 600

What is altitude?

Vocabulary Words for 600

Air pressure decreases as _____________ increases.

Back to Jeopardy

vocabulary words for 800

What are auroras?

Vocabulary Words for 800

These colorful light displays occur in the ionosphere.

Back to Jeopardy

capture the chapter for 200

What is a barometer?

Capture the Chapter for 200

This is the name of the scientific instrument that measures air pressure

Back to Jeopardy

capture the chapter for 400

What is ozone?

Capture the Chapter for 400

This material is helpful in the stratosphere, but harmful in the troposphere.

Back to Jeopardy

capture the chapter for 600

What is air quality?

Capture the Chapter for 600

By improving this, we would be able to reduce health costs because people would have fewer respiratory problems.

Back to Jeopardy

capture the chapter for 800
Capture the Chapter for 800

At high altitudes, pilots must wear oxygen masks because the air here has low pressure and _________________.

What is density?

Back to Jeopardy

the air around you for 4001

What are three?

The Air Around You for 400

Each molecule of ozone contains this many oxygen atoms.

Back to

Double Jeopardy

the air around you for 8001

What are living things?

The Air Around You for 800

Our atmosphere is important because it helps makes conditions on Earth suitable for __________ _________.

Back to

Double Jeopardy

the air around you for 1200

What is argon?

The Air Around You for 1200

Carbon dioxide and _____________ are the next two most abundant gases in the atmosphere behind nitrogen and oxygen.

Back to

Double Jeopardy

the air around you for 1600

What is 0.00005%?

The Air Around You for 1600

This is the percent by volume of hydrogen in dry air.

Back to

Double Jeopardy

air pressure for 4001

What is air pressure?

Air Pressure for 400

_________ _________ is the result of the weight of a column of air pushing down on an area.

Back to

Double Jeopardy

air pressure for 8001

What is increase?

Air Pressure for 800

As the mass of an object increases, its density will __________________

Back to

Double Jeopardy

air pressure for 1200

What is 1,016?

Air Pressure for 1200

30 inches of mercury is equal to about ________________ millibars.

Back to

Double Jeopardy

air pressure for 1600

What is 14?

Air Pressure for 1600

At a height of 6 km, the air pressure would be about ________ inches of mercury.

Back to

Double Jeopardy

layers of the atmosphere for 4001

What is the mesosphere?

Layers of the Atmosphere for 400

This is the “middle” layer of the atmosphere.

Back to

Double Jeopardy

layers of the atmosphere for 8001

What is -60 degrees Celsius?

Layers of the Atmosphere for 800

The top of the troposphere has this for a temperature.

Back to

Double Jeopardy

layers of the atmosphere for 1200

What is Exo?

Layers of the Atmosphere for 1200

This prefix means “outer” in the outermost layer of our atmosphere.

Back to

Double Jeopardy

layers of the atmosphere for 1600

What is 100,000?

Layers of the Atmosphere for 1600

One cubic meter of air at sea level would expand out to this many cubic meters at the top of the mesosphere.

Back to

Double Jeopardy

air quality for 4001

What is smoke?

Air Quality for 400

When a candle was burned in class and covered with a jar, the jar was filled with this.

Back to

Double Jeopardy

air quality for 8001

What are fossil fuels?

Air Quality for 800

The burning of these can cause smog and acid rain.

Back to

Double Jeopardy

air quality for 1200

What is the EPA?

Air Quality for 1200

This agency monitors air pollutants in the United States.

Back to

Double Jeopardy

air quality for 1600

What is carbon monoxide?

Air Quality for 1600

This pollutant is caused by the burning of fossil fuels and can reduce the ability of blood to deliver oxygen to cells.

Back to

Double Jeopardy

vocabulary words for 4001

What is water vapor?

Vocabulary Words for 400

This gas form of water is invisible.

Back to

Double Jeopardy

vocabulary words for 8001

What is altitude?

Vocabulary Words for 800

This is another word for elevation.

Back to

Double Jeopardy

vocabulary words for 1200

What is turning or changing?

Vocabulary Words for 1200

The prefix “Tropo” means this.

Back to

Double Jeopardy

vocabulary words for 1600

What is 1905?

Vocabulary Words for 1600

This is the year in which the term “smog” was coined by combining the words smoke and fog.

Back to

Double Jeopardy

capture the chapter for 4001

What is air pollution?

Capture the Chapter for 400

Forest fires, soil erosion and dust storms are natural sources of ___________ _______________

Back to

Double Jeopardy

capture the chapter for 8001

What are the mesosphere and thermosphere?

Capture the Chapter for 800

The lowest temperature in the atmosphere is found where these two layers meet.

Back to

Double Jeopardy

capture the chapter for 1200

What is 21%?

Capture the Chapter for 1200

This is the percentage of oxygen you would find in the air at the top of Mount Everest.

Back to

Double Jeopardy

capture the chapter for 1600

What is 4%?

Capture the Chapter for 1600

The water vapor content of the tropical rain forest atmosphere can be as high as this percentage.

Back to

Double Jeopardy

slide title here

Answer Here

Slide Title Here

Statement Here

Back to

Double Jeopardy

final jeopardy

What is 1 gram per milliliter?

Final Jeopardy

This is the density of water.