During the Stone Age, it is believed that linen was used for making:

a. Clothing c. Fishnets
b. Bladders for carrying water d. Blankets


C

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Which is NOT a cause for low superheat in an air conditioning system?

A. refrigerant undercharge B. overfeeding metering device C. dirty air filters D. restricted airflow through the evaporator coil

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Screw jacks must be installed into trenches according to the same horizontal and vertical spacing requirements as those for _____.

a. aluminum hydraulic shores b. aluminum pneumatic shores c. trench boxes d. timber

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Technician A says that daytime running lights (DRLs) light the headlights, usually at reduced intensity, whenever the engine is running. Technician B says high-intensity discharge (HID) headlights are brighter and have a yellow tint. Who is right?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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Kinks in sheet metal, engine vibrations, cracked windshields, and peeling paint are considered a few of what are known as visual damage indicators, and may signal to a damage estimator that a vehicle has sustained:

A. Electrical system damages. B. Primary damages to the tail lamps. C. Secondary damages. D. None of the above.

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