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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