____ elevations are used to establish points in a driveway, a walk, or the slope of a terrace.

A. Spot
B. Line
C. Contour
D. Intrinsic


Answer: A

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Indicate whether this statement is true or false.

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a. 4 turns clockwise b. 1 turn counterclockwise c. Counterclockwise ½ turn

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A(n) ____ beam has a uniform load evenly distributed over the entire length of the beam and is supported at each end.

A. engineered B. complex C. simple D. split

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Answer the following statement true (T) or false (F)

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