Which environment is more watery or airy?

More air than water. The volume of the world’s oceans is quite large, but when calculating we will find out that the air takes up more space. It is also worth remembering that the water column hides many unknown species and each dive to the bottom of the oceans brings new discoveries. In addition, it is impossible to say for sure where the more diverse fauna is – on land or under water, since our technologies for studying the aquatic world are not powerful and advanced enough, and many inhabitants are able to hide.