They are connected by.......
~ Having the word sphere in it.....
~ All of them play a big role in our worlds environment
~
Congruent spheres
vertex
biosphere ,hydrosphere ,atmosphere ,lithosphere are the four spheres of the earth
no
True
the bird's ( biosphere) fly through the air (atmosphere)
They are closely connected where a change in one sphere results in a change in another.
All four major spheres are interconnected. Each one affects the other.
Congruent spheres
Stratosphere, mesosphere, and thermosphere . :)
Spheres of Chaos was created in 2000.
Spheres of Chaos happened in 2000.
The Crystal Spheres was created in 1984.
Remixes of the Spheres was created in 2001.
Metallic Spheres was created in 2009.
Spheres of Justice was created in 1983.
Heavenly Spheres was created in 1998.