The greatest risk of excavations is
A. asphyxiation due to lack of oxygen
B. inhalation of toxic materials
C. cave-ins
D. unintentional severing of underground utility lines
Answer: C
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The steepest slope indicated on the profile is_______.
Fill in the blank(s) with the appropriate word(s).
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The nails most commonly used in wood frame construction are
A) 6d, 8d, 10d, and 12d. B) 6d, 10d, 16d, and 20d. C) 6d, 12d, 18d, and 24d. D) 6d, 8d, 10d, and 16d. E) 4d, 6d, 9d, and 12d.
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The ____ of a sound card is the number of samples taken of an analog sound signal over a period of time.
A. Sample depth B. Card size C. Sample size D. Sampling rate
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The measure of one angle is 7° 55'. What is the total number of degrees and minutes in 4 of these angles?
What will be an ideal response?
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