close
    Can shortsighted people see more clearly when swimming under water?

    Does the refractive index of water which is different to that of air alter the focus of the eye and improve or worsen shortsightedness.

    0  Views: 665 Answers: 1 Posted: 14 years ago

    1 Answer

    sure, thats why they walk around with water glasses


    Top contributors in Biology category

     
    ROMOS
    Answers: 78 / Questions: 0
    Karma: 4335
     
    country bumpkin
    Answers: 57 / Questions: 0
    Karma: 3945
     
    Colleen
    Answers: 89 / Questions: 0
    Karma: 3015
     
    jhharlan
    Answers: 45 / Questions: 0
    Karma: 2520
    > Top contributors chart

    Unanswered Questions

    CH加密中心学院
    Answers: 0 Views: 5 Rating: 0
    CH加密中心学院
    Answers: 0 Views: 7 Rating: 0
    CH加密中心学院
    Answers: 0 Views: 9 Rating: 0
    CH加密中心学院
    Answers: 0 Views: 7 Rating: 0
    CH加密中心学院
    Answers: 0 Views: 6 Rating: 0
    CH加密中心学院
    Answers: 0 Views: 5 Rating: 0
    qs88livecoma
    Answers: 0 Views: 7 Rating: 0
    CH加密中心学院
    Answers: 0 Views: 7 Rating: 0
    > More questions...
    553991
    questions
    778813
    answers
    913940
    users