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  • Tuff Rock | Properties, Formation, Uses » Geology Science
    Tuff rock, also simply known as “tuff,” is a type of sedimentary rock that forms from the consolidation of volcanic ash and other volcanic debris It is a unique rock type that results from explosive volcanic eruptions, during which a mixture of hot ash, rock fragments, and gases is expelled into the atmosphere
  • Tuff or Tough – What’s the Difference? - Writing Explained
    Tuff is often used in place of tough in commercial products, such as sheds and country western inspired women’s clothing This usage is considered improper English Trick to Remember the Difference If the word you are using is an adjective or a verb, use tough Tuff is only correct when used as a noun that references a certain type of rock




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