The septic tank holds the solid waste while it is decomposed by ____ action.

A. bacterial
B. gravitational
C. electrical
D. viral


Answer: A

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Heat is added to an initial 0.15-m3 volume of steam with a quality of 0.5. Estimate the final temperature if 800 kJ of heat is added while the pressure remains constant at 400 kPa.

A) 180°C B) 220°C C) 260°C D) 300°C

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If an electronic device has three terminals and begins with the part number ____, it’s most likely a transistor.

a. 1N b. 2N c. N2 d. N3

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What are the reasons for wearing latex gloves when handling an amphibian?

What will be an ideal response?

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If an atom loses an electron, it becomes a __________

Fill in the blnuk(s) with the apprpriat word (s).

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