AnswersContemporary HealthEnvironmental Health and Safety

Environmental Health and Safety — Quiz Answers

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1
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Which is an environmental concern?

A
running the dishwasher only when it is full
B
treating and processing water for a community
C
taking plastic containers to a recycling facility
D
having groundwater affected by a nearby landfill
3

Which is a long-term effect of sun exposure?

A
a cluster of freckles appearing on the skin
B
a bright red rash after sitting in the sun
C
a change in skin complexion or sallowness
D
a stinging burn that is sensitive to touch
4

Which is a source of water pollution?

A
solid waste accumulation at a landfill
B
particulates released by burning fossil fuels
C
black smoke released from a large truck
D
chemical waste discharged from an oil refinery
5

Lucia spends much time outdoors and has developed freckles on her skin. How can she best prevent more freckles from appearing?

A
by doing her gardening only during peak sun hours
B
by applying sunscreen with a high SPF before going outside
C
by wearing fashionable sunglasses when she is outside
D
by getting a good suntan before going to the beach
6

Which is a source of land pollution?

A
heavy traffic producing large amounts of exhaust
B
people smoking tobacco outside a building
C
fertilizer running off from a large agricultural farm
D
mold growing on an indoor windowsill
7

Which activity should be considered when thinking about sun safety?

A
identifying fashion trends associated with sun protection
B
listening to a person discuss the discomfort of a sun hat
C
researching the amount of sunscreen to apply to the skin
D
viewing ads that promote the attractiveness of tanned skin
8

Which material is a common indoor air pollutant?

A
natural gas
B
oxygen
C
vehicle exhaust
D
smog
9

How does the Centers for Disease Control and Prevention (CDC) promote health?

A
by reporting environmental problems
B
by cleaning up hazardous materials
C
by enforcing health policy rules
D
by issuing health guidelines
10

Which activity is a goal of the World Health Organization (WHO)?

A
combating infectious diseases for a small group of people
B
ensuring that people prepare clean food in their homes
C
promoting public health on a local scale
D
working with different governments and worldwide partners

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