21725976
Description
Quiz by Kristen Wayne, updated more than 1 year ago
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Created by Kristen Wayne
over 4 years ago
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Question 1
Question
What percent of U.S. waste is compostable?
Answer
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10%
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21%
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55%
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73%
Question 2
Question
Which item can be composted?
Answer
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Glass bottle
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Newspaper
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Metal can
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Plastic bags
Question 3
Question
Oxygen is necessary for composting to occur.
Answer
- True
- False
Question 4
Question
What do microorganisms need to break down organic material?
Answer
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Carbon dioxide
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Heat
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Wind
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Moisture
Question 5
Question
Which organisms are beneficial to small-scale composting?
Answer
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Bacteria
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Fungi
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Worms
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All of the above
Question 6
Question
Composting takes a lot of time and expensive equipment.
Answer
- True
- False
Question 7
Question
Composting allows us to...
Answer
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Send less waste to the landfill
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recycle food and yard waste into nutrients for plants
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Enrich soils and promote plant growth
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All of the above
Question 8
Question
Compostable single-use materials such as forks, cups, etc. can be added to backyard compost piles.
Answer
- True
- False
Question 9
Question
Which description most accurately represents green and brown materials?
Answer
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Any material that is green or brown
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Nitrogen rich material and carbon rich material
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Any fresh material mixed with old material
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Wet and dry materials
Question 10
Question
How does composting help fight global warming?
Answer
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Composting removes carbon dioxide from the air
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Keeping organic waste out of the landfill reduces the amount of methane produced.
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The microorganisms involved in composting produce oxygen
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Composting saves us money
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