BRAINPOP - EARTH DAY
"April 22nd is Earth Day, an international celebration of our
one and only planet Earth! To mark the occasion, check out our special
minisite related to environmental awareness, conservation, and humans' role in the
health of our home planet. You can learn about natural resources;
environmental effects such as the greenhouse effect and global warming;
and how things like fossil fuels and pollution affect the Earth. For
special tips from Tim and Moby on how you can do your part to help
keep the planet livable for everyone, you can also watch movies such
as Recycling and Humans and the Environment!" (brainpop.com)
"The Ghost of Earth Day Present" - a Master Shift original short
"Be a part of the biggest grass-roots event in history by planting a tree on EARTH DAY, APRIL 22ND, 2015 as a “give back” to Earth...
It's an old Native American tradition that when you take something from the Earth, you must put something back.
Our goal is to plant one billion seeds/trees." (YouTube)