Many patterns of weaving are used by experienced welders to help control the
____________________ in the puddle.
Fill in the blank(s) with the appropriate word(s).
ANS: heat
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What is an exotic plant?
What will be an ideal response?
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Describe the essential roles of proteins in plants and animals
What will be an ideal response?
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What areas of the legal system are the exclusive jurisdiction of states?
What will be an ideal response?
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The stems on manual stem service valves should be turned with:
A) Either an adjustable jaw wrench or a pair of pliers. B) Either a refrigeration service valve wrench or a pair of pliers. C) Either a refrigeration service valve wrench or an adjustable jaw wrench. D) A refrigeration service valve wrench only.
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