Heat recovery ventilators are recommended over energy recovery ventilators in cold climates:
A) Because colder climates are not affected by humidity differences.
B) Because there is so little heat in cold climates to exchange.
C) Because of the denser air.
D) To avoid freezing the water they remove.
D
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Convert 1 mile to kilometers. Round to the nearest tenth.
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The Landrace breed originated in which country?
A. China B. England C. Denmark D. United States
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In the accompanying figure, the item identified with a number 4 is the ____.
A. midpoint of triangles B. diagonals and center lines C. arcs through midpoints D. base lines
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With sag damage, it is often necessary to replace the front roof panel that fits between the two A-pillars.
Answer the following statement true (T) or false (F)
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