Learn about Earth Day founder Gaylord Nelson (1916–2005) and how environmental disasters of his day inspired the creation of Earth Day in 1970. On December 7, 1972, Apollo 17 astronauts captured a now ...
Hosted on MSN11mon
20 Earth Day facts that aren't common knowledgeThere are 400 trees for every person on earth A 2015 study estimated ... Put your love for the planet on display by flying the unofficial Earth Day flag. The flag, which features an image of ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback