It's Earth Day
By Mercer Mayer
"Little Critter is on a mission! After watching a film about climate changes at school, Little Critter decides to do his part to slow down global warming. With the help of his family and friends, Little Critter begins to reduce, reuse, and recycle. Together they learn about the importance of not wasting water or energy. Join Little Critter as he plants a tree, makes a climate control machine, and helps the polar bears."