Class 8 Courses

Chapter 12: Class 8 Science Exam Tests

Class 8 Science MCQs - Chapter 12

Sound and Hearing Trivia Questions & Answers PDF Download - 8

The Sound and hearing Trivia Questions and Answers PDF (sound and hearing Quiz Answers PDF e-Book) download Ch. 12-8 to study Grade 8 Science Course. Practice Hearing Sounds MCQ PDF, Sound and Hearing Quiz Questions and Answers to study online school courses. The Sound and Hearing Trivia App Download: Free certification app for hearing sounds test prep for online degrees.

The Quiz: Voice is produced by the vibrations of; "Sound and Hearing" App APK Download with answers: Trachea; Vocal cords; Lungs; Heart; to study online school courses. Practice Hearing Sounds MCQ Questions, download Kindle eBook (Free Sample) for distance learning.

Sound and Hearing Test Questions and Answers PDF Download: MCQ 8

MCQ 36:

Voice is produced by the vibrations of

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

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Sound and Hearing App (Android & iOS)

Sound and Hearing App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (iOS & Android)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (iOS & Android)