bn:00817889n
Noun Named Entity
Categories: History of San Francisco, California, United Nations days, Earth Day, 1970 establishments in California, History of environmentalism
EN
Earth Day  Earth day 2010  Earth Day 2020  Earth Day Network  Earth Week
EN
Earth Day is an annual event on April 22 to demonstrate support for environmental protection. Wikipedia
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EN
Earth Day is an annual event on April 22 to demonstrate support for environmental protection. Wikipedia
Annual event on April 22 Wikidata
April 22; Created in 1970, global day of observance of the need to protect the earth. Wiktionary
Global day of observance of the need to protect the earth. Wiktionary (translation)
DAY IN YEAR FOR PERIODIC OCCURRENCE
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NAMED AFTER