>>27
日本の氷河期は世界最悪定期

https://i.imgur.com/OdT5Ns6.jpg
https://i.imgur.com/DndpFCQ.jpg
https://i.imgur.com/ZLGjpxA.jpg
https://i.imgur.com/JIvFC1r.jpg
https://i.imgur.com/xsiRjXV.jpg
https://i.imgur.com/KfpiomK.jpg