Major eruptions of volcanoes emit large amounts of CO2 and CH4, but their total contribution to atmospheric levels is small
a. True
b. False
ANSWER: True
Environmental & Atmospheric Sciences
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____________ ____________ was the first to circumnavigate the world at high latitudes. What will be an ideal response?
Environmental & Atmospheric Sciences
The climatic event that involves the exceptionally strong warming of the eastern Pacific is referred to as ________
A) La Niña B) EPSWW (Eastern Pacific Shallow Water Warming) C) El Niño D) the Coriolis effect
Environmental & Atmospheric Sciences
Which of the following is an animal NOT characteristically raised by nomadic herders?
A) cattle B) pigs C) horses D) sheep
Environmental & Atmospheric Sciences
A finely crystalline or glassy igneous texture indicates that
A. there was a lot of gas in the magma. B. the rock cooled slowly. C. the rock cooled quickly. D. the rock broke apart as it flowed. E. the ash and pumice were hot and became compacted.
Environmental & Atmospheric Sciences