A ____ magnet will keep its strength after the magnetizing force is removed; that is, the magnet maintains its orderly atomic arrangement.
a. temporary
b. strong
c. weak
d. permanent
d. permanent
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Do not cut concrete block _____ .
A. on the ground B. if it has been scored C. with a brick hammer D. on a hard surface such as a concrete slab
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The doors on a freight elevator present a(n) _____.
a. fall hazard b. lifting hazard c. pinch point hazard d. electrical hazard
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The term "intensive operations" refers to farmers trying to increase their output through better breeding, feeding, and management
Indicate whether the statement is true or false
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When preparing a job site for excavation or construction, the removal of objects below the original ground
level is called _____. a. clearing b. stripping c. grubbing d. scalping
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