Technician A says that hydrogen may be found by itself in nature. Technician B says that hydrogen has better specific energy than fossil fuels. Which technician is correct?

A) Technician A B) Technician B
C) Both Technicians D) Neither Technician


B

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When working near scaffolding, it is best to _____.

a. walk around it b. walk underneath it to keep out of the way of falling material c. treat the area underneath as a shelter from the weather d. remove your hard hat to avoid having it catch on the supports as you pass underneath

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Meat chickens are also known as ____________________ chickens

Fill in the blank(s) with correct word

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What is the most common location for a hybrid vehicle high voltage battery pack?

A) Under the hood B) Under the passenger side floor boards C) Under or behind the rear seat D) None of these

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The mantel is an ornamental shelf or structure that is built above a fireplace opening.

Answer the following statement true (T) or false (F)

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