aliensbrain
  • Home
  • Study
  • Quizzes
  • 🎤AI Practicefree
  • Notebooks
  • Community
  • Sign in
  • General Knowledge Quiz
  • Which of the following was used by Romans to whiten their...
Multiple choice

Which of the following was used by Romans to whiten their teeth?

  1. Charcoal

  2. Potash

  3. Urine

  4. Ash from Volcano

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Ancient Romans used urine as a mouthwash and teeth whitener because the ammonia in it acts as a bleaching agent.

Keep practicing — related questions

  • What did ancient Roman women use to lighten their skin?
  • Rajni once used tooth powder to clean his teeth, it is now known as...
  • rock used by Paleolithic people for tools and fire
  • Who were the first to record methods for treating water?
  • Which of the following techniques can be used to propagate 'Ornamental plants'?
  • Which of the following is the best way to rephrase sentence 9? Directions for the question: The following p...
  • Which of the following sentences can be removed from the essay, without affecting the flow of the argument?...
  • Directions: In the following sentence, there are two blank spaces. Find out which pair of words can be used...
Play the full quiz 🎤 Practise this topic out loud

Practice this topic

  • Early Human and Prehistoric Cultures (1700 questions)
Advertisement
© Aliensbrain | all rights reserved
  • About
  • Contact
  • Terms and Condition
  • Privacy Policy