Why do we sneeze?!


Question:

Why do we sneeze?

lolololololololololololololol! hahahahahahahahahaha! hehehehehehehehehehehe! i don't know why? i just want to know:)


Answers:

well its interesting you bring this up, my best fried in 3rd grade did a science experiment on this...from what i remember, you sneeze becuz dust goes to ur nose and ur immune system blocks it, so it must come out, so thats y u sneeze




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