GE-6200 - Environmental Science oed answer key
Showing 161 to 180 of 269 total answers.
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Awesome StudentQuestion • Environmental Science
How many species of plants have provided for the majority of the world's food needs?
Answer
14
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Awesome StudentQuestion • Environmental Science
Total fertility rate is the defined as the average number of children born to women.
Answer
True
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Awesome StudentQuestion • Environmental Science
Anyone can be an environmentalist but not everyone can be an environmental scientist.
Answer
True
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Awesome StudentQuestion • Environmental Science
It is characterized by a fast change and then leveling off at a saturation point.
Answer
Saturation curve
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Awesome StudentQuestion • Environmental Science
What is the layer of the Earth's subsystem that contains the highest amount of ozone?
Answer
Stratosphere
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Awesome StudentQuestion • Environmental Science
It is the actual amount of water vapor in the air relative to the maximum it can hold.
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Awesome StudentQuestion • Environmental Science
The Law of Preservation of Energy states that energy is neither created nor destroyed.
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Awesome StudentQuestion • Environmental Science
These are organisms or microorganisms that may eat and/or destroy agricultural plants.
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Awesome StudentQuestion • Environmental Science
It is also known as petroleum and the largest source of commercial energy in the world.
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Awesome StudentQuestion • Environmental Science
The second trophic level which feed on plants, algae and other photosynthetic bacteria.
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Awesome StudentQuestion • Environmental Science
The transfer of energy and chemical elements and compounds from one creature to another.
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Awesome StudentQuestion • Environmental Science
What is the activity involved with farming of protein in marine and freshwater habitats?
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Awesome StudentQuestion • Environmental Science
A positive exponential curve stabilizing at or near a carrying capacity (often S-shaped).
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Awesome StudentQuestion • Environmental Science
Among crude oil, wind, coal, nuclear energy, biomass, which types of energy are renewable?
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Awesome StudentQuestion • Environmental Science
Mangrove forests are examples of wetlands. What kind of wetlands are the mangrove forests?
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Awesome StudentQuestion • Environmental Science
When populations exceed the environment's carrying capacity, what will most likely happen?
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Awesome StudentQuestion • Environmental Science
Climate variations can also be attributed to natural cycles such as the Milankovitch cycle.
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Awesome StudentQuestion • Environmental Science
It is better to rely on different, varied sources of energy rather than one, finite supply.
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Awesome StudentQuestion • Environmental Science