Rooftop units should be leveled when they are installed so that:

A) The airflow will travel in the right direction through the evaporator.
B) The refrigerant will travel through the system correctly.
C) The oil will return to the compressor.
D) The condensate can drain properly.


D

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The _____ grade of a beef carcass is influenced by carcass weight, ribeye area, and thickness of fat

over the ribeye.

a. yield c. prime b. thrift d. consumer

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The best temperature to keep meat from spoilage is below 5°C

Indicate whether the statement is true or false

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Which of the following structural materials has the most compressive strength?

a. Structural timber b. Steel I beams c. Concrete d. Structural Clay e. Compacted Earth

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Bones are also classified as ______ tissue.

Fill in the blank(s) with the appropriate word(s).

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