北半球vs南半球 都幾？

https://i.imgur.com/IPO4GWN.png

https://i.imgur.com/WOAZfIy.png

https://i.imgur.com/qtPFw5V.gif

https://www.instagram.com/p/BxkdqksHvNg/?igshid=1u0qhexydlyru

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