What do protozoa feed on in the soil?
What will be an ideal response?
bacteria
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If you are ever present when a person is struck by lightning, immediately ____.
A. move them to the lowest elevation B. begin CPR C. call 911 D. find shelter
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The term ____________________ describes an older method of reproducing an architect’s or engineer’s original drawing.
Fill in the blank(s) with the appropriate word(s).
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How many active output pins (or leads or wires) does a basic standard 12-key keypad have?
A. 6 B. 13 C. 7 D. 9 E. 12
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Care must be taken to eliminate any major changes in temperature, drafts, and __________
Fill in the blank(s) with correct word
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