A(n) ____ is a device that releases a narrow beam of light.
a.oscilloscope
c.laser
b.telescope
d.lab scope
ANS: C
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Which of the following terms best describes the idea that a nation's trade policy is restrictive, limiting the amount of imports from other countries?
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¿Cuál de las siguientes operaciones se realiza comúnmente con una grapadora neumática en lugar de una clavadora?
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Edible landscaping is one of the ways people in urban areas are now growing food
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