water
The top portion
the above portion of the earth is called the earth's crust
The gaseous part of the Earth is called the atmosphere. The solid portion of Earth is the geosphere, and the hydrosphere is the Earth's water component.
c (portion)
prostatic portion membranous portion cavernous portion
The Atmosphere
atmosphere
hydrosphere
Hydrosphere
the water portion of the earth
No, it is not.