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作者名称 国旗国籍

David Goldin Sky

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JP

2019.08.30 07:34

Statue of Liberty 🇺🇸 built in France 🇫🇷 in 1870s. She was originally

a reddish-brown color, not the current green 😜
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Comments

  • momo0129 2019.08.30 07:40

    CN
    EN

    Why its turn to green？

  • David Goldin Sky 2019.09.02 10:27

    EN
    JP

    @momo0129 due to a chemical reaction (corrosion) between copper and air :)

  • momo0129 2019.09.02 10:53

    CN
    EN

    @David Goldin Sky I wonder how long did it take the whole statue turn to green.

  • David Goldin Sky 2019.09.02 10:57

    EN
    JP

    @momo0129 Google says about thirty years, and also Google corrected me that it wasn’t simply corrosion but oxidation :)

  • momo0129 2019.09.02 11:57

    CN
    EN

    @David Goldin Sky Haha！Google know everything(^.^)

  • Fina 2019.09.11 14:26

    CN
    EN

    It was a romantic chemical history😁

  • Mii 2020.02.04 05:18

    JP
    EN

    I went to there too!

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