A measure of a substance's capacity to allow the passage of liquids or gases is its_____.

a. vapor resistance
b. permeability
c. penetrability
d. humidity quotient


Answer: B

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The Galapagos land lizard does NOT feed on:

A) flowers B) insects C) small plants D) bark

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Meso- and macrofauna contribute to organic matter decomposition primarily by ________

A) predation B) enzymatic digestion of plant residues C) synthesis of humus D) enhancement of microbial activity E) none of the above

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The three classes of equipment failures are nonthreatening, important, and _____

a. debilitating b. temporary c. unexpected d. critical

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Workers may not bypass the workers’ compensation system and sue even if the employer has been reckless.