____________________ detect heat or motion

Fill in the blank(s) with the appropriate word(s).


ANS: Infrared light sensors

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In which situation is the use of contiguous bored piles (CBP) as excavation support system considered?

What will be an ideal response?

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Las formas de espuma de poliestireno se usan general- mente en la construcción _____.

a. residencial y de comer- cios livianos b. premoldeadas c. de puentes d. de estacionamientos cubiertos

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The purpose of the air occupant restraint controller is to

A. supply back-up power to the system. B. determine if there is a fault in the system. C. monitor the system. D. All of the above.

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Why did Alexander and the creation of a wider Hellenistic world set religion on the move?

a. Alexander and his successors were recognized as kings and honored as gods. b. Alexander and his advisors were ready to assume that the natives of the places they conquered had the same gods as the Greeks. c. Greek rulers and soldiers sought wherever possible to impose Greek religion on the native peoples they ruled in Asia. d. Greek soldiers and traders spread religions that had previously been restricted regionally.

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