Non-point source losses of which element are considered to be a serious water pollution problem because the resulting high concentration of the element in stream water is toxic to most fish
A) phosphorus B) potassium C) both A and B D) neither A nor B
D
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Technician A says that you should not use fuel hose for an application in which hot oil will be used, such as for a transmission cooler line. Technician B says that it does not make a difference whether the oil is hot or cold. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
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Alluvial deposits are waterborne sediments left by moving freshwater
Indicate whether the statement is true or false
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E-diesel is diesel fuel with what additive?
A) Methanol B) Ethanol C) Sulfur D) Vegetable oil
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Which line is thin, dark, and has arrowheads on each end?
a. Section lines b. Extension lines c. Guide lines d. Dimension lines e. Leader line
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