What is the largest origin of nonpoint pollution in the United States?
a. Tobacco smoke c. Agriculture
b. Manufacturing d. Automobile traffic
C
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Which component of a hot oil system moves oil through the circulation and heating systems?
A) Storage tank B) Oil pump C) Oil circulation system D) Oil heating system
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Describe four ways in which computers are commonly used in agricultural operations today
What will be an ideal response?
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To earn a PhD, you must take courses in all BUT which of the following?
a. Genetics c. Trigonometry b. Pathology d. Entomology
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All digital systems that perform arithmetic operations must indicate ________ and ________ for numbers
A) sign, base B) sign, magnitude C) magnitude, base D) size, base
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