Which material typically has the lowest permeability?

A. clay
B. gravel
C. sand


Answer: A

Environmental & Atmospheric Sciences

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Most near shore sediments smell of hydrogen sulfide due to high levels of decomposing organic

matter. Indicate whether the statement is true or false.

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How does Central Asia's location, near the center of the world's largest landmass and at the junction of colliding tectonic plates, influence the region's climate and landforms?

What will be an ideal response?

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In midlatitude desert (BWk) climates, the ________ temperature is greater than in subtropical desert (BWh) climates

A) average annual B) daily high C) annual median D) annual range of E) daily low

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When a wave is too steep to support itself, the wave front collapses creating a ________ that advances up the shoreline

A) trough B) break C) fetch D) swell

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