What is the purpose of the door switch on a walk in freezer?
A) To energize the interior heaters to make the case a more comfortable temperature
B) To turn on the light in the case when the door is opened
C) To turn on the system to offset the added heat from opening the door
D) To prevent warm air from entering the case by shutting off the fans when the door is opened
D
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Why were the French relieved to broker peace between the Americans and British?
A. the Americans were losing B. the British had threatened to invade Paris C. the Americans promised the French new land in the West D. the war was costly for the French E. the British offered expanded trade opportunities for peace
Taller buildings in urban areas create problems with
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