What is permafrost?
Permafrost is a condition where the ground is permanently frozen.
Environmental & Atmospheric Sciences
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Gas hydrate contains ________.
A. petroleum B. natural gas C. aviation fuel D. asphalt E. gasoline
Environmental & Atmospheric Sciences
Hydroelectric power plants are most commonly located near
A. artificial reservoirs. B. nuclear-power plants. C. coal-powered plants. D. estuaries.
Environmental & Atmospheric Sciences
A person experiencing dizziness immediately after inhaling fumes from a strong household cleaner is exhibiting a(n)
A. chronic effect. B. subchronic effect. C. acute effect. D. subacute effect. E. superacute effect.
Environmental & Atmospheric Sciences
What type of volcano is Mount St. Helens?
- Cinder Cone
- Shield volcano
- Stratovolcano
Environmental & Atmospheric Sciences