Explores the plants, animals, and ecology of oceans and seas. Includes 25 science projects and links to online resources. "In Oceans and seas! With 25 science projects for kids, readers ages 7 to 10 dive into the underwater world of some of the most amazing landscapes on Earth. Through fun facts, cool illustrations, links to online resources, and STEM projects, kids meet the plants and animals that call these watery worlds home and learn why oceans...