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Why some animals have a blue tongue

Giraffes, impalas, okapis... Here is why some animals have a blue tongue.

01/15/2019 7:56 AM
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66 comments

  • Nidal A.
    01/31/2019 21:27

    chkn adi 😂

  • Juan G.
    01/31/2019 21:27

    un dato interesante sobre tus jirafas, quizá ya lo sepas jajaja

  • Salahuddin M.
    01/31/2019 16:43

    আল্লাহ আকবর

  • Tin L.
    01/31/2019 05:30

    bias kìa 🙂

  • Sudim S.
    01/30/2019 01:28

    How long does a giraffe put its tongue out to make its tongue exposed to suns rays so much that it gets blue ???

  • Mir N.
    01/29/2019 04:43

    Nice

  • On P.
    01/28/2019 02:25

    गुड

  • Nawres M.
    01/28/2019 00:07

    الزرافة فيها شبه منك وانتي تقري ف الديجتال

  • Hussien A.
    01/27/2019 17:08

    هاذه مو مثل من ياكل موز شتكول 😅😅

  • Rana M.
    01/27/2019 15:21

    Imran khan

  • Seraj A.
    01/27/2019 13:15

    ,@

  • Kyle R.
    01/27/2019 04:47

    Kaila

  • Hussein A.
    01/26/2019 21:01

    هاي ليش لسانك ازرق

  • Emina K.
    01/26/2019 16:53

    Svizda mi se zirafa

  • دلشاد ا.
    01/26/2019 16:15

    راوتر 😂😂😂😊

  • هرمز ب.
    01/26/2019 15:39

    عيماره

  • اسعد ن.
    01/26/2019 11:43

    هاذه يشبهك

  • Mohamed A.
    01/26/2019 09:47

    Sâmÿانتي أول واحده

  • ام ا.
    01/26/2019 09:35

    Amal Ahmadحي زي لساناتنا🤣

  • Hellena N.
    01/26/2019 04:56

    Dominic Riak Maker