The requirement that foundations must be built in excavations that are "in the dry" means that _____.


a. water cannot be applied during compaction
b. the excavations must be free of water
c. work must be stopped on rainy days
d. groundwater barriers must be installed


b. the excavations must be free of water

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The reproduction of cells is controlled to large degree by plant hormones known as:

a. Gibberellins c. Auxins b. Cytokins d. Abscisic acids

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The ____ is prepared immediately following completion of initial drafting on the fabrication details, often before they have been checked; thus, it is sometimes referred to as the preliminary bill.

A. advance bill B. bill of sales C. originator's receipt D. shop bill

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Serial data is sent along a single conductor, one bit at a time

Indicate whether the statement is true or false

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Which of the following uses the vehicle's antilock brake system (ABS) to monitor tire pressure?

A. Indirect TPMS B. Direct TPMS C. Both A and B D. Neither A nor B

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