Between 1960 and 2010, atmospheric greenhouse CO2 has increased by
A. 80 ppm.
B. 320 ppm.
C. 400 ppm.
Answer: A
Environmental & Atmospheric Sciences
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Secure landfills are usually sealed with
A. Stones B. Gravel C. Sand D. Clay E. Dirt
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The evolution of jaws played an important role in the evolution of fish because it allowed them
to a. diversify feeding styles. d. all of the above b. increase oxygen consumption. e. B and C c. increase food consumption.
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The peak wind gust record of Mt. Washington in New Hampshire, set in 1934, was
A) 128 mph. B) 188 mph. C) 231 mph. D) 319 mph.
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Olivine is often found in ultramafic and mafic igneous rocks, but not felsic. Explain why you wouldn't expect to find olivine form inside a granite or rhyolite
What will be an ideal response?
Environmental & Atmospheric Sciences