Question

 When we crack our knuckles why do we hear a cracking sound?

Answer Air like they said, but be careful not to do it so much, it causes arthritis !!!!!!!
http://answers.yahoo.com//question/index?qid=20080613021358AA51PoU

Top Q&A For: When we crack our knuckles why do we hear a cra...

When i pull on my ear lobes it makes a cracking sound (like cracking your knuckles sound)?

You have an ear infection. you should go to the doctor though because it might be more serious.
http://answers.yahoo.com/question/index?qid=20130424141848AAoxHtC

Why do you hear baby back crack sound when you pick him up?

What causes the chest bone to crack (like when you crack your knuckles/back)?

my chest bone cracks sometimes too. it happens when i stay in the same position for a while and then when i move my arms (especially inwards) it cracks and is slightly painful. i have started going... Read More »
http://answers.yahoo.com//question/index?qid=20090103030736AApgCD9

What does it mean when you crack your knuckles?

On One Hand: Knuckle-Crackers Feel ReliefPhysically, the popping sound that brings relief to the "Knuckle Popper" is not caused by scraping cartilage or bone, as myth claims. Instead, if the joint ... Read More »
http://www.answerbag.com/q_view/1958354


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