Earth Day

Earth Day, celebrated April 22 every single year, both held annually during spring in the northern hemisphere, and autumn in the southern hemisphere

Class

series of events

Parent Class

public holiday, day of the year, organised event

Website

http://www.earthsite.org

Wikipedia Page

http://en.wikipedia.org/wiki/Earth_Day

Related Websites

▶ http://www.fabricasdeoxigeno.com, http://www.history.com/topics/earth-day, http://earthweek.us, http://earthday.envirolink.org/history.html, http://uwpress.wisc.edu/books/2095.htm,  …

http://www.healthyplanet.org, http://www.billionactsofgreen.com, http://www.directdesignnow.com/earthday-book/Default.html, http://en.chinagate.cn/features/earth/node_7065933.htm, http://www.nelsonearthday.net/collection/beginning-cbsnews-letter.htm, http://www.nelsonearthday.net, http://www.earthdayresolutions.org, http://www.nature.org/earthday, http://www.earthsocietyfoundation.org, http://www.lessonplanet.com/curriculum_connections/science_lesson_plans/25_March_2009/17/earth_day_lessons_with_the_right_stuff?frm=PREarthday, http://www.dhammakaya.or.th/events/490422_earthday.php, http://www.kab.org, http://www.earthday.ca, http://www.earthday.gov, http://www.wikihow.com/Celebrate-Earth-Day, http://earthday.envirolink.org, http://www.earthday.net, http://www.earthiness.info

Freebase ID

"/guid/9202a8c04000641f80000000001272d3"

DBPedia URI

http://dbpedia.org/resource/Earth_Day

Freebase Primary MID

"/m/014xqm"