Flood control structures along the Mississippi River surrounding New Orleans are predominantly ________.

A. bypasses
B. upstream dams
C. riprap lining
D. artificial levees
E. All of the answers are correct.


Answer: D

Environmental & Atmospheric Sciences

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Which one of the following is correct?

A. the east/northeast facing slopes of mountains on islands in the Caribbean are rain shadow environments B. the Atacama Desert is in the rain shadow of the Andes Mountains C. the Inter Tropical Convergence Zone is a belt of high pressure that forms each winter in the tropical regions of Latin America D. orographic lift is only a precipitation mechanism in the tropics - it doesn't exist in the mid/temperate latitudes

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Organic debris such as yard waste

A. can be composted to produce nutrient-rich soil amendments. B. is usually incinerated. C. can be recycled, but only in the home.

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Passive margin deposits are rare or absent during the Proterozoic and thereafter

a. True b. False

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In a mercury barometer, when the air pressure increases, the mercury in the tube __________.

Fill in the blank(s) with the appropriate word(s).

Environmental & Atmospheric Sciences