Traditionally, a blueprint of an original drawing, which may be made on high-quality paper, vellum, and acetate or polyester film, is produced by exposing the drawing to ____.

A. a strong light source
B. a weak light source
C. strong magnets
D. ammonia


Answer: A

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The purpose of casting steel struts into an aluminum piston is to ________

A) Control thermal expansion B) Provide increased weight at the top part of the piston where it is needed for stability C) Provide increased strength D) Both A and C

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Match the type of system in the first column to the application in the second column

A. air conditioning single family homes B. air conditioning high rise office buildings C. maintaining the temperature in a manufacturing plant 1. residential 2. industrial 3. commercial What will be an ideal response?

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La primera respuesta frente a un incendio es _____.

a. bajar la carga b. asegurar la grĂșa c. detener el funcionamiento de la grĂșa d. extinguir el fuego

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Meat treated with _____________________ cannot be labeled as organic

Fill in the blank(s) with correct word

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