Welding Facts That Might Surprise You — Are You Ready to Quiz?

What percentage of the U.S. gross national product comes from the welding industry?

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Correct Incorrect A recent study found that welding-related industries account for 50% of the U.S. gross national product, reflecting how many construction and transportation items rely on welding.

What percentage of the U.S. gross national product comes from the welding industry?

• 50 percent
• 20 percent
• 30 percent
• 60 percent