Gas tungsten arc welding (GTAW) uses a nonconsumable electrode made of ____.
A. acetylene
B. tungsten
C. dioxide
D. carbon
Answer: B
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Answer the following statements true (T) or false (F)
You can only drawing in one color on one layer .
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Milk production in the United States is decreasing
Indicate whether the statement is true or false
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Levees are formed along river banks where coarse materials are deposited
Indicate whether the statement is true or false.
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Double trimmer and header joists are required when a floor opening surpasses what width?
A) 6' B) 4' C) 1' D) 2'
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