The Native Americans unwittingly infected early European explorers with the following newly transmitted deadly disease that spread throughout Europe:
A. syphilis
B. measles
C. smallpox
D. malaria
E. yellow fever
Answer: A
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In most dealerships, the ____________________ creates the repair orders, which are then distributed to the technicians
Fill in the blank(s) with the appropriate word(s).
What type of bearing is shown below?
A) Roller bearing
B) Ball bearing
C) Flat section bearing
D) Barrel bearing
What type of pliers can be locked into place when the handgrips are squeezed together?
A. Locking pliers B. Adjustable pliers C. Needle nose pliers D. Lineman’s pliers
Proper height above the roof is important when installing a heat pump rooftop unit
A) to allow the condenser to take advantage of local prevailing wind B) so that the unit can be serviced from underneath C) to insure adequate combustion air to the burners D) so that snow does not block airflow through the outdoor coil