Related Questions
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4
What is the main purpose of a wetland ecosystem?
B. Recreational activities
C. Industrial development
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4
Which of the following is a primary air pollutant?
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4
Which of the following is a method of reducing air pollution from vehicles by using technologies that trap and remove pollutants from exhaust gases?
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4
Which of the following is a method of reducing energy consumption in homes by improving insulation and sealing air leaks?
A. Energy Star Certification
D. Green Roof Installation
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4
What is the process by which plants release water vapor into the atmosphere called?
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4
Which of the following is a method of conserving water in agriculture that involves watering plants at their roots rather than spraying them from above?
C. Center Pivot Irrigation
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4
Which of the following is a renewable source of freshwater?
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4
Which of the following is a method of renewable energy production that involves harnessing the kinetic energy of ocean tides and currents?
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4
What is the term for the practice of intentionally releasing a species into a new habitat where it is not native?
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4
Which gas is released during the process of photosynthesis?
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4
What is the term for the process by which nitrogen gas is converted into a form that plants can use?
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4
What is the term for the loss of a species from a particular habitat or from the entire planet?
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4
Which of the following is an example of a primary consumer in an ecosystem?
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4
What is the main cause of soil erosion?
B. Agricultural Practices
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4
Which of the following is considered a non-point source of water pollution?
B. Sewage Treatment Plant
C. Pesticide Runoff from Fields
D. Oil Spill from a Tanker
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4
Which of the following is an example of point source pollution?
C. Atmospheric Deposition
D. Groundwater Contamination
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4
What is the term for the process by which bacteria convert ammonia into nitrates and nitrites in the nitrogen cycle?
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4
What is the primary cause of the depletion of the ozone layer?
C. Chlorofluorocarbons (CFCs)
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4
What is the term for the layer of the atmosphere where weather events occur and most of Earth's weather phenomena take place?
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4
What is the term for the variety of genetic traits within a population of a particular species?
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4
What is the term for the process by which water is absorbed by plants from the soil and released into the atmosphere as water vapor?
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4
What is the term for the variety of ecosystems in a given region or on the entire Earth?
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4
What is the term for the process of breaking down rocks into smaller particles through physical or chemical means?
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4
What is the term for the gradual increase in the acidity of oceans due to the absorption of excess carbon dioxide from the atmosphere?
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4
Which gas is primarily responsible for global warming?
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4
What is the term for the process by which water droplets combine in clouds and form larger droplets that eventually fall as precipitation?
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4
What is the process of converting waste materials into reusable materials called?
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4
What is the term for the process by which plants convert sunlight into chemical energy?
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4
What is the term for the gradual increase in the Earth's average temperature due to human activities?
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4
Which of the following is an example of a biotic factor in an ecosystem?