Cora is celebrating her birthday, she is very happy because one of her presents is an underwater camera. Since she lives by the beach and loves to go snorkeling, she can now also take stunning underwater pictures. On her thrilling adventure, the brave little Cora discovers a beautiful world, colorful fish, a giant sea turtle, but also learns that coral is in great danger. Cora is determined to help save the coral.
This story conveys how important the protection of our environment is and encourages children to learn about the natural world and to protect it. If our oceans are in danger, earth will not be a healthy planet, which will also have harmful consequences for humanity.