Technician A says that all electrically-driven transit buses use fuel cell technology. Technician B says that current fuel cells can produce thermal efficiencies of up to 50%. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: B
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Discuss the ways a fireplace can remove warm air from the home’s interior.
What will be an ideal response?
Which of the following was NOT among the platform planks adopted by the Populist party in their convention of 1892?
A. government ownership of the railroads, telephone, and telegraph B. free and unlimited coinage of silver in the ratio of 16 to 1 C. the adoption of the initiative petition and the referendum D. government guarantees of parity prices for farmers E. immigration restrictions
Mollusks and crustaceans are considered ____________________. fish
Fill in the blank(s) with correct word
The special kind of research that involves looking at what other organizations have done to plan events similar to yours is called:
a. primary research b. benchmarking c. secondary research d. evaluation