Two kinds of secondary pollutants are:

What will be an ideal response?


Ozone
Acid rain

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Plasma makes up about _______ of the blood.

A. 25% B. 35% C. 45% D. 55%

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Jogging is defined by ____ as “the quickly repeated closure of a circuit to start a motor from rest for the purpose of accomplishing small movements of the driven machine.”

a. ASA b. UL c. IEEE d. NEMA

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Occupations such as farmers, hired farm workers, and farm managers fall into the category of

agricultural careers called _____.

a. input suppliers c. processing and marketing b. farm production d. communications

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A loose power steering belt may cause all of the following problems EXCEPT:

A. excessive wear on internal pump parts. B. erratic assist. C. high-pitched screeching noises. D. high-pitched squealing noises.

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