Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Matter Cycles And The Atmosphere
Test Description: Matter cycles, pollution, atmosphere
Instructions: Answer all questions to get your test result.
1) Which of the following removes CO2 from the atmosphere?
A
Rainforests
B
Cars
C
Burning fossil fuels
D
Spraying aerosol cans
2) What does the ozone layer protect living things from?
A
Excessive Heat
B
Bad Weather
C
Meteors
D
The Sun's Ultraviolet (UV) Rays
3) What physical symptoms are associated with a reduction of ozone in the upper atmosphere?
A
Skin Cancer
B
Constant Coughing
C
Broken Legs
D
Fever
4) World leaders struggle to form a global policy concerning the release of greenhouse gases. What best describes the role science should play in forming public policy?
A
Science has no role in the formation of public policy
B
Scientific data should be used to inform public policy makers
C
Policy issues are not important enough to include science
D
Only scientific data should be considered when making public policy
5) What is the most likely effect of the increase in carbon dioxide levels in the atmosphere?
A
acid rain
B
ozone depletion
C
tropical rainforest destruction
D
warmer atmosphere
6) Which substance is considered the main cause of the "ozone hole"?
A
chlorofluorocarbons (CFCs)
B
water vapor
C
carbon dioxide (CO2)
D
methane (CH4)
7) Burning fossil fuels adds carbon dioxide to the atmosphere. If we continue to add carbon dioxide to the atmosphere at the current rate, how will this affect the carbon cycle?
A
The number of carbon atoms on Earth will increase
B
The number of carbon atoms in the atmosphere will increase
C
The number of carbon atoms in the atmosphere will decrease
D
The carbon cycle will be unaffected
8) In the carbon cycle, how does carbon enter living organisms?
A
Respiration by animals
B
Decomposers release carbon dioxide
C
Humans burn coal
D
Photosynthesis by plants
9) Why is the use of fossil fuels decreasing slightly?
A
Automobiles are using less gasoline because of the increasing price of oil.
B
Available fossil fuels in the earth are just about gone.
C
Alternative sources of power, like hydroelectric power, are becoming more available and efficient.
D
Global warming decreases our need to burn fuel for heat in cold weather.
10) What is the major reason that nitrogen is so important for living things?
A
Nitrogen is not important for living things
B
Living things need nitrogen to breathe
C
Nitrogen can help plants grow better
D
DNA and proteins are made with nitrogen
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?