Atmospheric brown clouds are ____.
A. large clouds of dust, smoke, soot, and toxic metals
B. primarily found in Western Europe
C. slow moving clouds from wildfires
D. only a problem in China
E. produced by volcanic eruptions
Answer: A
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What environmental worldview proposes that we can and should manage the earth for our benefit, but that we have an ethical responsibility to be caring and responsible managers of the earth?
A. planetary management B. stewardship C. environmental wisdom D. national origin E. technological
Industrial smog consists mostly of
A. nitrous oxide and suspended particles. B. ozone and lead. C. sulfur dioxide, sulfuric acid, and suspended solid particles. D. lead and cement. E. methane, nitrous oxide, and sulfuric acid.
The Gulf of Mexico's dead zone is the only such dead zone in the world's oceans.
Answer the following statement true (T) or false (F)
Transpiration refers to
A) the movement of free water molecules away from a wet surface. B) runoff. C) an amount of moisture loss from the surface that cannot be measured. D) the outward movement of water from plant leaves. E) evaporation.