Sound and Hearing Multiple Choice Questions Test 8 Tests pdf Download

Practice science test 8 on sound and hearing MCQs, grade 8 hearing sounds multiple choice questions and answers. Hearing sounds revision test has science worksheets, answer key with choices as trachea, vocal cords, lungs and heart of multiple choice questions (MCQ) with hearing sounds quiz as voice is produced by vibrations of for competitive exam prep. Free science study guide to learn hearing sounds quiz to attempt multiple choice questions based test.

MCQs on Sound and Hearing Quiz pdf Download Worksheets 8

MCQ. Voice is produced by vibrations of

  1. vocal cords
  2. trachea
  3. lungs
  4. heart