21725976
Descrição
Quiz por Kristen Wayne, atualizado more than 1 year ago
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Criado por Kristen Wayne
quase 5 anos atrás
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Questão 1
Questão
What percent of U.S. waste is compostable?
Responda
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10%
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21%
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55%
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73%
Questão 2
Questão
Which item can be composted?
Responda
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Glass bottle
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Newspaper
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Metal can
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Plastic bags
Questão 3
Questão
Oxygen is necessary for composting to occur.
Responda
- True
- False
Questão 4
Questão
What do microorganisms need to break down organic material?
Responda
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Carbon dioxide
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Heat
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Wind
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Moisture
Questão 5
Questão
Which organisms are beneficial to small-scale composting?
Responda
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Bacteria
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Fungi
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Worms
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All of the above
Questão 6
Questão
Composting takes a lot of time and expensive equipment.
Responda
- True
- False
Questão 7
Questão
Composting allows us to...
Responda
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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
Questão 8
Questão
Compostable single-use materials such as forks, cups, etc. can be added to backyard compost piles.
Responda
- True
- False
Questão 9
Questão
Which description most accurately represents green and brown materials?
Responda
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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
Questão 10
Questão
How does composting help fight global warming?
Responda
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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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