Rigid insulation can be installed on the interior surfaces of a foundation if the walls _____.

a. are adequately waterproofed
b. are poured concrete, not block
c. have had furring strips applied
d. have cured at least 72 hours


Answer: A

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A good method for preventing soil and water contamination when handling chemicals is _____.

a. zoned decontamination b. secondary containment c. waste minimization d. generator certification

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Maps that show the boundaries and characteristics of surface waters, or hydrography, are called:

a. Environmental maps b. Nautical charts c. Cadastral maps d. Hydrographic maps

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How are the electrical loads that require electrical power for operation usually connected? Why?

What will be an ideal response?

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Because birds have a high rate of metabolism, they require less food per unit of body weight than larger animals

A. True B. False

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