Antes de verter el concreto, las aberturas del lecho de colada generalmente se rellenan con _____.
a. concreto solamente
b. agua
c. arena y concreto
d. poliestireno extruido
Answer: C
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The voltage difference between TCM ground and battery ground should be less than ________ volts.
A) 0.2 B) 2.0 C) 12.6 D) 13.6
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Colostrum is not used for human consumption
Indicate whether the statement is true or false
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Cotton blossoms can self-pollinate
Indicate whether the statement is true or false
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The last step in the hiring process is _______
A) Interviewing B) Orientation C) Selecting D) Screening
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