And this is perfectly justified since seas and oceans cover 70.7% of the surface of our world which, as a result, would be more suited to being called Planet Sea as opposed to Planet Earth! ###>Et cela est parfaitement justifié puisque mers et océans couvrent 70,7 % de la surface de notre monde qui, du coup, mériterait plutôt le nom de planète Mer que planète Terre !