Rills are relatively small “fingers” cut into the soil by running water. What can develop if rills are left unchecked and
they continue to grow larger?
What will be an ideal response?
Gully erosion
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Which of the following does NOT act as a heat exchanger?
A. radiator B. oil cooler C. water manifold D. air conditioning evaporator
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To show how individual pieces fit together, it is necessary to use larger-scale drawings and section views. These drawings are referred to as sections and ____.
A. details B. zooms C. pans D. magnifications
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DEX-COOL is what type of coolant?
A) Propylene glycol B) Ethylene glycol C) OAT D) Both B and C
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____ duct systems have large ducts installed through the center of the house with smaller ducts run off the trunks to supply individual rooms.
A. Trunk and branch B. Radial C. Spider D. Plenum
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