Electronic measurers use ultrasonic sound waves to measure straight line distances
Indicate whether the statement is true or false
T
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If the pressure is increased on a gas in an enclosed container, the temperature of the gas will:
A. Increase B. Decrease C. Remain unchanged D. None of the above
The minimum distance from the septic tank to drainfield is specified in Note 3, and the minimum distance from the septic tank to a residence is specified in Note_______
Fill in the blank(s) with the appropriate word(s).
Horses were first used as a source of food.
Answer the following statement true (T) or false (F)
Employers must ensure which of the following requirements and safety practices during actual diving operations:
A. Electrical, pneumatic, or hydraulic tools that are powered from the surface must remain de-energized until the diver requests activation. B. Decompression, no-decompression, and repetitive-dive tables must be available on site. C. A means such as a ladder that will support a fully equipped diver must be provided for easing entry into and exit from the water. D. All of the above.