Air Resources Answers

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Check each statement that applies to the atmosphere as a natural resource. Select three options.The atmosphere interacts with the hydrosphere to redistribute water over the surface of Earth.The atmosphere interacts with several Earth spheres, including the lithosphere.Wind from the atmosphere creates ocean waves and currents.The atmosphere causes plants to give off nitrogen.The atmosphere causes volcanoes to erupt.

A
The atmosphere interacts with the hydrosphere to redistribute water over the surface of Earth.
B
The atmosphere interacts with several Earth spheres, including the lithosphere.
C
Wind from the atmosphere creates ocean waves and currents.
D
The atmosphere causes plants to give off nitrogen.
E
The atmosphere causes volcanoes to erupt.
4

Nitrogen ✔ OxygenCarbon Dioxide

A
Nitrogen
B
✔ Oxygen
C
Carbon Dioxide
6

North CarolinaTennessee✔ Maryland

A
North Carolina
B
Tennessee
C
✔ Maryland
7

Virginia✔ WyomingNorth Carolina

A
Virginia
B
✔ Wyoming
C
North Carolina
8

increased use of industrial chemicals✔ reduced burning of fossil fuelsreduced solar panel use

A
increased use of industrial chemicals
B
✔ reduced burning of fossil fuels
C
reduced solar panel use
9

Which statements describe the effects of indoor pollution? Select two options.Ultrafine particles cause poor health.Nose hairs and mucus catch all the particles before they reach the lungsUltrafine particles are absorbed by the lungs when people breathe.Ultrafine particles contribute to more than 20,000 deaths per year in the United States.Most ultrafine particles can be seen with the unaided eye.

A
Ultrafine particles cause poor health.
B
Nose hairs and mucus catch all the particles before they reach the lungs
C
Ultrafine particles are absorbed by the lungs when people breathe.
D
Ultrafine particles contribute to more than 20,000 deaths per year in the United States.
E
Most ultrafine particles can be seen with the unaided eye.
10

✔ CFCs increasedCFCs decreased CFCs stayed the same

A
✔ CFCs increased
B
CFCs decreased
C
CFCs stayed the same
11

CFCs increased sharply ✔ CFCs slowly decreasedCFCs stayed the same

A
CFCs increased sharply
B
✔ CFCs slowly decreased
C
CFCs stayed the same
12

✔ reduced asthma ratesreduced liver cancer rates reduced pregnancy rates

A
✔ reduced asthma rates
B
reduced liver cancer rates
C
reduced pregnancy rates

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