This man wrote a book, called History of Animals, based on his observations
a. Ptolemy
b. Henry I
c. Alexander the Great
d. Aristotle
a
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Mark up is:
A. The difference between the sale price and the part cost B. The difference between gross profit and the sale price C. The difference between the gross profit and the part cost D. (Sale price + gross profit) / part cost
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?What is the maximum overlap of the cover weld allowed along the edge of the weld groove on a 2G pipe weld?
A. ?no overlap is allowed B. ?1/16 in (1.6 mm) C. ?1/8 in (3.2 mm) D. ?3/32 in (2.4 mm)
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The interior door symbol is displayed with a sill.
Answer the following statement true (T) or false (F)
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The term __________ refers to the property of a material that absorbs or loses water.
A. mass density B. airatrons C. hygroscopic
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