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English, Education, Social Studies
8th -
12thgrade
Environmental changes
18 questions
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- 1. Multiple Choice
Air pollution caused by smoke and gases
smog
renewable resources
pollution
nonrenewable resources
- 2. Multiple Choice
Adding harmful waste to water, air, or land
smog
Renewable Resources
Pollution
Nonrenewable Resources
- 3. Multiple Choice
Energy sources that will never run out, can be re-used
Smog
Renewable Resources
Pollution
Nonrenewable Resources
- 4. Multiple Choice
Energy sources that can run out, can't be replaced
Nonrenewable Resources
Renewable Resources
Smog
Pollution
- 5. Multiple Choice
The belief that humans have caused the Earth to gradually warm-up
Global warming
conserve
Earth's fever
By product
- 6. Multiple Choice
What is global warming?
when polar bears starve
when temperature increases
when temperature decreases
when lionfish invade a reef
- 7. Multiple Choice
What can you do against water pollution?
go hiking
plant trees
swim
clean the beaches
- 8. Multiple Choice
What can you do to help the environment?
eat more
collect plastic
walk instead of driving
sleep less
- 9. Multiple Choice
If all of the water dries up in a pond, the fish will-
move to a new pond
thrive
perish
swim faster
- 10. Multiple Choice
The approximate population of the world today is..
7.6 million
6.7 million
7.6 billion
6.7 billion
- 11. Multiple Choice
What are the effects of deforestation?
loss of habitat
soil erosion and flooding
increased greenhouse gasses
all of the above
- 12. Multiple Choice
Increase in which gas is primarily responsible for increased global warming?
Carbon dioxide
Water vapor
Methane
Nitric oxides
- 13. Multiple Choice
The cutting of large areas of forests for human activities is called:
wood chucking
mining
deforestation
farming
- 14. Multiple Choice
What percentage of water on Earth is SALT WATER?
97.5%
2.5 %
- 15. Multiple Choice
Which of the following is NOT one of the ways in which humans directly can change water resources?
Irrigation (diverting water away from the original water source to farmlands)
Building dams
Droughts
Pollution
- 16. Multiple Choice
Most water pollution is the result of
human activities.
volcanic eruptions.
drought
storms.
- 17. Multiple Choice
What is Deforestation?
A forest in which there are too many deers.
A forest party where deers hang out
The adding of trees in a forest.
The clearing of trees; transforming of a forest into cleared land.
- 18. Multiple Choice
Which of the following will have the longest-term impact on organisms in an ecosystem.
Flooding
Global Warming
Blizzard
Oil Spill
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