About Environmental Recycling And Other Green Things Quiz
Questions and Answers
- 1.
How many plastic bottles do Americans use every hour?
- A.
2,500
- B.
25,000
- C.
250,000
- D.
2,500,000
Correct Answer
D. 2,500,000Explanation
An overwhelming majority are not recycled.Rate this question:
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- 2.
How many acres of rainforest are cut down every minute?
- A.
5
- B.
50
- C.
100
- D.
200
Correct Answer
C. 100Explanation
Every minute, approximately 100 acres of rainforest are cut down. This high rate of deforestation poses a significant threat to the world's biodiversity, as rainforests are home to countless species of plants and animals. Deforestation also contributes to climate change, as trees absorb carbon dioxide and release oxygen. The destruction of rainforests is primarily driven by activities such as logging, agriculture, and urbanization. Efforts to combat deforestation include implementing sustainable forestry practices, promoting conservation, and raising awareness about the importance of preserving these vital ecosystems.Rate this question:
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- 3.
What is the most cost effective way to dispose of trash?
- A.
Recycle it
- B.
Send it to a landfill
- C.
Incinerate it
Correct Answer
A. Recycle itExplanation
It costs $30 per ton to recycle trash, $50 to send it to a landfill, and $70 to incinerate it.Rate this question:
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- 4.
One glass bottle can power a 100-watt bulb for ___ hours.
- A.
2
- B.
4
- C.
6
- D.
8
Correct Answer
B. 4Explanation
photo source: http://farm4.staticflickr.com/3128/2665936868_a0f70ebfc4_q.jpgRate this question:
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- 5.
Each person creates about ___ pounds of waste every day.
- A.
4.7
- B.
2.1
- C.
7.3
- D.
3.2
Correct Answer
A. 4.7Explanation
Each person creates about 4.7 pounds of waste every day. This could be due to various factors such as consumption patterns, lifestyle choices, and waste management practices. It is important to be aware of our waste generation and strive towards reducing it through recycling, composting, and adopting sustainable practices.Rate this question:
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- 6.
How much energy is saved by recycling an aluminum can as opposed to creating a new one?
- A.
50%
- B.
75%
- C.
85%
- D.
95%
Correct Answer
D. 95%Explanation
Producing aluminum cans from bauxite requires 20x more energy than from recycled aluminum cans.
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- 7.
The average office worker uses ____ sheets of paper per year.
- A.
200
- B.
800
- C.
5,000
- D.
10,000
Correct Answer
D. 10,000Explanation
The average office worker uses 10,000 sheets of paper per year. This is likely due to the high demand for paper in various office tasks such as printing documents, reports, and memos. Additionally, paper is also used for note-taking, drafting, and other administrative purposes. The large amount of paper used by office workers highlights the importance of promoting paperless practices and adopting digital alternatives to reduce environmental impact.Rate this question:
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- 8.
___ trees are cut down every year to provide raw materials for American paper and pulp mills.
- A.
9,000,000
- B.
90,000,000
- C.
900,000,000
- D.
9,000,000,000
Correct Answer
C. 900,000,000Explanation
Every year, 900,000,000 trees are cut down to provide raw materials for American paper and pulp mills. This large number indicates the significant impact of the paper and pulp industry on deforestation. It highlights the high demand for raw materials and the scale of environmental degradation caused by this industry.Rate this question:
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- 9.
A TV can run __ hour(s) from the energy saved by recycing a single aluminum can.
- A.
1
- B.
3
- C.
5
- D.
10
Correct Answer
B. 3Explanation
Recycling a single aluminum can saves enough energy to power a TV for 3 hours. Aluminum is a highly recyclable material, and the process of recycling it requires significantly less energy compared to producing new aluminum from raw materials. Therefore, by recycling one can, a substantial amount of energy is conserved, which can be utilized to power a TV for 3 hours.Rate this question:
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- 10.
According to popsci.com, ______ is America's Greenest city.
- A.
Portland, OR
- B.
Oakland, CA
- C.
Boston, MA
- D.
San Francisco, CA
Correct Answer
A. Portland, ORExplanation
The top ten cities went as follows:
1. Portland, OR
2. San Francisco, CA
3. Boston, MA
4. Oakland, CA
5. Eugene, OR
6. Cambridge, MA
7. Berkeley, CA
8. Seattle, WA
9. Chicago, IL
10. Austin, TXRate this question:
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- 11.
Every ton of new glass produced generates ____ lbs. of air polution?
- A.
27.8
- B.
33.1
- C.
42.7
- D.
47.3
Correct Answer
A. 27.8Explanation
Source: http://www.seminolecountyfl.gov/envsrvs/solidwaste/children.aspxRate this question:
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- 12.
The Department of Agriculture found a way to make disposable diapers out of ____.
- A.
Leaves
- B.
Newspapers
- C.
Magazines
- D.
Chicken feathers
Correct Answer
D. Chicken feathersExplanation
Source: http://www.seminolecountyfl.gov/envsrvs/solidwaste/children.aspxRate this question:
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- 13.
Recycling one ton of paper saves?
- A.
10 trees
- B.
17 trees
- C.
13 trees
- D.
3 trees
Correct Answer
B. 17 treesExplanation
Source: http://www.seminolecountyfl.gov/envsrvs/solidwaste/children.aspx
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- 14.
The percent of solid waste recycled in Japan is 50%, Western Europe is 30% and the United States is?
- A.
10%
- B.
25%
- C.
60%
- D.
80%
Correct Answer
A. 10%Explanation
Source: http://www.seminolecountyfl.gov/envsrvs/solidwaste/children.aspxRate this question:
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- 15.
What day is observed as World Earth Day?
- A.
April 22
- B.
February 29
- C.
August 2
- D.
May 30
Correct Answer
A. April 22Explanation
Earth Day was first observed in San Francisco on March 21, 1970.Rate this question:
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- 16.
Which country currently emits the most greenhouse gases?
- A.
India
- B.
United States
- C.
China
- D.
Russia
Correct Answer
C. ChinaExplanation
China is currently the country that emits the most greenhouse gases. China's high emissions can be attributed to its large population and rapid industrialization. As the world's largest producer of goods, China heavily relies on coal for energy production, which is a major source of greenhouse gas emissions. Additionally, China has a significant manufacturing sector, which contributes to its high emissions. Despite efforts to reduce emissions and invest in renewable energy sources, China's emissions remain the highest globally.Rate this question:
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- 17.
Which of these lightbulb types use the least amount of energy?
- A.
Incandescent
- B.
Halogen
- C.
Compact Flourescent
Correct Answer
C. Compact FlourescentExplanation
Source: http://environment.nationalgeographic.com/environment/global-warming/quiz-global-warming/
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- 18.
How long does it take carbon dioxide to disperse in the atmosphere?
- A.
6 months
- B.
5 years
- C.
50 years
- D.
100 years
Correct Answer
D. 100 yearsExplanation
Source: http://environment.nationalgeographic.com/environment/global-warming/quiz-global-warming/
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- 19.
Climate change is accelerated by the reduction of global snow and ice cover.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The reduction of global snow and ice cover contributes to the acceleration of climate change because snow and ice reflect sunlight back into space, which helps to cool the Earth's surface. When snow and ice melt, they expose darker surfaces like land and water, which absorb more sunlight and increase the overall temperature. This phenomenon, known as the albedo effect, leads to further melting and warming, creating a positive feedback loop that amplifies climate change. Therefore, the statement "Climate change is accelerated by the reduction of global snow and ice cover" is true.Rate this question:
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- 20.
What is the leading source of energy in the United States?
- A.
Nuclear Power
- B.
Oil
- C.
Coal
- D.
Natural Gas
Correct Answer
B. OilExplanation
Oil provides the United States with about 40% of its energy.Rate this question:
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- 21.
How much of the Earth's water is available for human use?
- A.
100%
- B.
22%
- C.
3%
- D.
Less than 1%
Correct Answer
D. Less than 1%Explanation
About 0.3% of all water on earth is available for humans.
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- 22.
How long does it take a Styrofoam cup to decompose?
- A.
8 years
- B.
4 months
- C.
400 years
- D.
Never
Correct Answer
C. 400 yearsExplanation
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- 23.
According to the World Health Organization, what is the most polluted city in the world?
- A.
New York City, United States
- B.
Mexico City, Mexico
- C.
Shanghai, China
- D.
Delhi, India
Correct Answer
B. Mexico City, MexicoExplanation
Mexico City, Mexico is the most polluted city in the world according to the World Health Organization. This can be attributed to various factors such as high population density, industrial activities, vehicular emissions, and geographical location. The city's air quality is severely affected by pollutants like particulate matter, ozone, and nitrogen dioxide, leading to significant health risks for its residents. Efforts are being made to address this issue, but Mexico City continues to struggle with air pollution.Rate this question:
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Current Version
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Aug 28, 2023Quiz Edited by
ProProfs Editorial Team -
Mar 27, 2012Quiz Created by
Michaelhall5463
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