________ light can be used inside a duct system to kill mold, fungus, bacteria, and other living contaminants
A) Incandescent B) Infrared C) Solar D) Ultraviolet
D
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The area where all living and nonliving features depend on each other is called the _____
a. farm c. canopy b. ecosystem d. sublayer
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Explain what excessive machining on a head surface causes.
What will be an ideal response?
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What determine the severity of an electric shock?
A. Amount of current B. Amount of time the current flows C. Path of the current D. a, b, and c
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Describe the power curve in a graph depicting the relationship of power, current, and voltage.
What will be an ideal response?
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