Marco the Molecule
Marco is a humble water molecule who stars in this unique new story and activity book. Despite some suspenseful moments, Marco has a blast exploring the water cycle. Along the way, he and his young readers also learn how essential he and his water molecule friends are for life on Earth. Created by veteran educator and NAAEE member Rick Reynolds, author of The EverGreen Twins Activity Book, the captivating story is followed by engaging activities designed to reinforce key concepts.