A visit to Freiburg, Germany, known as the "Green City! Sustainable Tourism
みなさんこんにちは。みなみです。 今回はサステナブルな国と名高いドイツの中でも特…
Factory tour】Ishizaka Sangyo's recycling technology is amazing.【Participation report
Hello everyone, my name is Minami. I am sure many of you have learned in school about the 3Rs of resources and garbage...
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