science education resource

For K-12 Students • Educators • Homeschool Families • Naturalists


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The most important alga on the coral reef is called: zooxanthellae. It lives in the coral tissue itself, feeding the coral food and oxygen and taking up the carbon dioxide.Zooxanthella is what gives coral its many pretty colors. has more than 2,000 illustrated animals. Read about them, color them, label them, learn to draw them.