Artificial media components have the advantage of being _____

a. Heavy c. dark
b. Lightweight d. water resistant


B

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A window has been rated as HS-C35 71 × 59. Explain each term of the rating.

What will be an ideal response?

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To provide a nailing base for siding installed over brick and masonry, attach furring strips made from _____.

a. 3/8" × 1" lumber b. 1" × 2" lumber c. 1" × 3" lumber d. 1/2" × 2" lumber

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Find currents I?, I?, and I? in the circuit of Fig. 13.103.

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Soils that are compacted during construction should be ____ before replanting to provide a better base for new plants, allow for better drainage, and reduce runoff.

A. fertilized B. aerated C. amended D. allowed to revitalize for six months

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