This metal has the unique ability to react with and reduce carbon monoxide and other harmful exhaust emissions in automobiles.
a. columbium
b. tungsten
c. platinum
d. titanium
c. platinum
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The most essential technical innovation that assists drivers in security is
A. state-of-the-art seals and locks B. electronic engine controls that require a code C. cell phones D. tamperproof locking features for fifth wheels, kingpins, and glad hands
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Broadcast seeding is most likely to be used with which of the following crops?
a. corn c. alfalfa b. soybean d. field bean
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True "bugs" are classified in which order?
a. Coleoptera c. Diptera b. Orthoptera d. Hemiptera
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If the customer forgets to sign the repair order an approval over the phone is OK
Indicate whether the statement is true or false
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