Hazards associated with basaltic lava flows and eruptions are:
a) burial of roads and neighborhoods by lava flow
b) house fires
c) floods from catastrophic melting of ice
d) all of the above
e) a and b only
Ans: d) all of the above
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Which of the following is said to be quantized?
A) the number of eggs in an egg carton B) the amount of water in a glass C) the volume of air in a balloon D) the amount of time in an hour E) none of the above
Compared to carbon dioxide, methane is ____.
A. a weaker greenhouse gas B. poisonous C. much more common in the atmosphere D. much less common in natural gas E. a more potent greenhouse gas
Why does the landform portion of your textbook concentrate on process more than geographic distribution?
What will be an ideal response?
There is a mountain at 10,000 feet and one next to it at 12,000 feet. Which has more potential energy?
A) The mountain at 12,000 feet. B) The mountain at 10,000 feet. C) They have the same potential energy, because weight is more important than height. D) You can't tell; the weight wasn't given.