Class 4 · Science and Technology · Environmental Hazards
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Class 4 · Science and Technology · Cameroon
Environmental Hazards: 5 practice questions
Free practice on Environmental Hazards for Class 4, following the
Cameroon primary school curriculum (English subsystem). Every answer is
explained, so a parent who is not sure of the answer can still help.
This page is free thanks to
How to do this — Environmental Hazards
Blocked drains and floods
A blocked drain that floods the street after rain is an environmental hazard. Regularly clearing drains and gutters is a good prevention measure everyone can help with.
🌊 A flooded street from a blocked drain
Everyone's responsibility
Protecting the environment from hazards is the responsibility of everyone in the community, not only the government. A good slogan like 'Keep our compound clean' raises awareness and encourages good habits.
Notice hazards early
Take action together
Encourage good habits with slogans
A blocked drain that floods the street after rain is an example of a(n):
healthy environment
environmental hazard
safe playground
clean water source
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Answer: B. environmental hazard
Which of these is a good prevention measure for environmental hazards?
Blocking drains with rubbish
Ignoring warning signs of danger
Regularly clearing drains and gutters
Building on unstable, hazardous land without care
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Answer: C. Regularly clearing drains and gutters
Protecting the environment from hazards is the responsibility of:
only the government
only grown-ups
nobody at all
everyone in the community
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Answer: D. everyone in the community
A slogan like 'Keep our compound clean' is used mainly to:
raise awareness and encourage good habits
confuse people
sell something
waste paper
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Answer: A. raise awareness and encourage good habits
Which of these best helps prevent environmental hazards from harming a community?
Ignoring hazards until they become worse
Reporting hazards early and taking action
Waiting for hazards to fix themselves
Hiding hazards from others
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Answer: B. Reporting hazards early and taking action
Answer key — Environmental Hazards
B. environmental hazard
C. Regularly clearing drains and gutters
D. everyone in the community
A. raise awareness and encourage good habits
B. Reporting hazards early and taking action
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