Today, there are _____ different species of amphibians
a. approximately 100,000
b. more than 4,000
c. no more than 200
d. roughly 30,000
B
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Individual freestanding partitions or groups of them secured together can be powered using a single flexible cord, provided that there are no more than _____.
a. to the general public b. to qualified persons only c. during daytime hours d. to a 600V service
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The level switch tells you when the _____.
a. vessel is level b. liquid level is empty c. liquid level is at a certain point d. vessel is not level
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The three natural gaits are walk, rack, and cantor
A. True B. False
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Which of the following is not a part of the Profibus protocol family?
A. Profibus Decentralized Periphery B. Profibus PA C. Profibus FMS D. None of these are correct
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