AnswersHS Earth and Space Science Sem. 1Air Resources

Air Resources Answers

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1
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Which factor is a major contributor to outdoor air pollution?

A
radon
B
fossil fuels
C
ultrafine particles
D
carbon monoxide
2
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Study the image of a plant.

Question illustration
A
oxygen
B
nitrogen
C
water vapor
D
carbon dioxide
3

What is the most effective approach the government can take to keep the air clean?

A
create and enforce regulations that limit fossil fuel burning by industries
B
use funds to understand why smoke and mold are causes of outdoor air pollutants
C
educate people about the threats to outdoor clean air from visible forms of air pollution
D
modify regulations under the Clean Air Act by including expensive options to reduce air pollution
4

Which sphere is the atmosphere interacting with when winds are produced over oceans?

A
asthenosphere
B
biosphere
C
hydrosphere
D
lithosphere
5

What was the main reason for creating the EPA?

A
enforce the Clean Air Act
B
create new laws to keep the air clean
C
provide funding for air pollution studies
D
study the negative effects of polluted air
6

What was the order of steps taken by the United States to clean the air?

A
enact the Clean Air Act, establish funding to study how to clean the air, create the EPA, and find cost-effective ways to keep the air clean
B
establish funding to study how to clean the air, enact the Clean Air Act, create the EPA, and find cost-effective ways to keep the air clean
C
find cost-effective ways to keep the air clean, establish funding to study how to clean the air, create the EPA, and enact the Clean Air Act
D
create the EPA, enact the Clean Air Act, find cost-effective ways to keep the air clean, and establish funding to study how to clean the air
7

What are one of the ways the atmosphere recycle gases through interactions with the biosphere ?

A
Through the usage of nitrogen and release oxygen into the atmosphere from plants.
B
Though the process photosynthesis
C
Through available sunlight and release oxygen into the atmosphere.
D
The mineral content in the ground that plants rely on and release carbon dioxide into the atmosphere.
8

Which health issue is associated with exposure to indoor air pollution?

A
stroke
B
hair loss
C
diabetes
D
skin cancer
9

Which gas do plants absorb from the atmosphere during photosynthesis?

A
sulfur
B
oxygen
C
nitric oxide
D
carbon dioxide
10

Which of the following pollutants is most commonly associated with poor air quality?

A
Carbon monoxide
B
Oxygen
C
Nitrogen
D
Water Vapor
11

Which of the following BEST describes the effects that fetal alcohol syndrome has on a child's mental abilities?

A
Fetal alcohol syndrome can cause parts of the brain to shut down, leading to a learning disability.
B
Fetal exposure to alcohol can damage a child's central nervous system, making it physically painful for them to learn fine motor skills.
C
Fetal alcohol syndrome can cause parts of the brain to be underdeveloped and can cause intellectual disabilities.
D
Fetal exposure to alcohol is the cause of numerous mental abnormalities, such as a smaller cerebrum.
12

What distinguishes community-sponsored alcohol awareness programs from government-sponsored programs?

Answer:

Community-sponsored alcohol awareness programs are usually organized by local groups such as schools, churches, nonprofits, or community centers and are designed to meet local needs. They often focus on personal support, education, and neighborhood involvement. Government-sponsored programs are run by public agencies and are usually broader in scope, offering large-scale public education, research, hotlines, and treatment resources funded by the government.

13

Explain how lying can be part of a valid strategy for staying alcohol-free.

Answer:

Lying can sometimes be part of a valid strategy for staying alcohol-free if it helps a person avoid pressure in a risky situation. For example, someone might say they are taking medicine, have an early practice, or already promised their parents they would not drink. The goal is not to be dishonest for harmful reasons, but to protect yourself and make it easier to say no when others are pressuring you.

14

Which of the following is a strategy for remaining alcohol-free?

A
lie to your parents
B
know alcohol-related urban myths
C
seek out situations where alcohol is served
D
prepare excuses
15

Although Joshua is an alcoholic, he is able to control his drinking when he parties with his friends.

A
T
B
F
16

Which graph represents y = |x|?

A
A
B
B
C
C
D
D
17

One strategy to remain alcohol-free is to be armed with facts about alcohol use. Please select the best answer from the choices provided.

A
T
B
F
18

Which of the following is NOT a service provided by the US Department of Health and Human Services Substance Abuse and Mental Health Services Administration?

A
publications
B
a cure for alcoholism
C
Internet websites
D
toll-free help lines
19

Which ideas did you include in your response?

A
sadness
B
fear
C
loss
D
grief
E
worry
F
anger
20

Which source is most likely to contribute reliable and reputable information about finding alcohol education programs?

A
school friends
B
general Internet searches
C
the police department
D
late-night television

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