Questions with the keyword 'ear'

• why do our eardrums perfitrate under pressure form a force? by ryantm to Helen, Jenni, Mark, Martin, Stu Comments: (No comments so far )
• What is the purpose of ear wax? by daleawh and 1 other. to Helen, Jenni, Mark, Martin, Stu Comments: (No comments so far )
• Why can you sometimes hear your heart beat in your ear? by hazellwh to Helen, Jenni, Mark, Martin, Stu Comments: (No comments so far )