close
    the three sister how did it form?

    0  Views: 259 Answers: 1 Posted: 14 years ago

    1 Answer

    The Sisters were formed by erosion. The soft sandstone of the Blue Mountains is easily eroded over time by wind, rain and rivers and the cliffs surrounding the Jamison Valley are being slowly broken up.


    Another Three Sisters:
    Squash, maize and beans equal native American staple foods


    Top contributors in Pregnancy category

     
    jhharlan
    Answers: 67 / Questions: 0
    Karma: 4440
     
    country bumpkin
    Answers: 46 / Questions: 0
    Karma: 4115
     
    Benthere
    Answers: 1 / Questions: 0
    Karma: 3795
     
    ROMOS
    Answers: 35 / Questions: 0
    Karma: 3540
    > Top contributors chart

    Unanswered Questions

    open88qcom
    Answers: 0 Views: 2 Rating: 0
    O8
    Answers: 0 Views: 7 Rating: 0
    Nhà Đài VK88
    Answers: 0 Views: 6 Rating: 0
    hepuscom
    Answers: 0 Views: 6 Rating: 0
    hepuscom
    Answers: 0 Views: 5 Rating: 0
    hepuscom
    Answers: 0 Views: 6 Rating: 0
    Nhà Đài 3Bet
    Answers: 0 Views: 5 Rating: 0
    Nhà Đài 3Bet
    Answers: 0 Views: 5 Rating: 0
    > More questions...
    532827
    questions
    766414
    answers
    882737
    users