Sassi Children's book Mers Et Oceans

Seen from space, our planet is a big blue ball!
At one time or another, we've tous felt a strong urge to find out more about what lurks in the depths of the oceans or beyond the horizon. The sea makes us dream, but at the same time elle frightens us, as it does everything

like everything that's still unknown. There are still very few marine reserves in the face of an enormous variety of underwater environments and an immense biodiversity, made up of huge creatures, undisputed masters of the oceans, and tinyautres, but all fundamental to maintaining the health of the entire planet!