Amphibians are cold-blooded or ectothermic

a. True
b. False
Indicate whether the statement is true or false


d

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?Technician A says that when oil oxidizes it becomes heavier and forms varnish deposits. Technician B says that in-town driving is easier on the engine than driving on the freeway. Who is right?

A. ?Technician A only B. ?Technician B only C. ?Both A and B D. ?Neither A nor B

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Identify the following projects as primarily public or private sector.

(a) Bridge across Ohio River (b) Coal mine expansion (c) Baja 1000 race team (d) Consulting engineering firm (e) New county courthouse building (f) Flood control project (g) Endangered species designation (h) Freeway lighting (lumen increase) (i) Antarctic cruise for you and your spouse ( j) Crop dusting airplane purchase What will be an ideal response?

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What are right handed aviation snips used for?

A) Making cuts in sheet metal that curve to the right B) Making long, straight cuts in sheet metal C) Making cuts in sheet metal in any direction D) Making cuts in sheet metal that curve to the left

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In one week a work center produces 130 standard hours of work. The hours scheduled are 120, and 105 hours are actually worked. The utilization is:

A) 108.3%. B) 123.8%. C) 80.8%. D) 92.3%. E) 87.5%.

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