Earth Day is an annual event celebrated around the world on April 22 to demonstrate support for environmental protection. First celebrated in 1970 in the USA, it now includes events coordinated globally by the Earth Day Network in more than 193 countries.
More to learn:
https://www.youtube.com/watch?v=jsYmorct2H4
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發佈者:本站 來源:
張維玲 日期:2021-03-16 13:35:51
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