spain is the only nation that does not poossess nuclear weapons.
I remember learning this last year, i believe the answer is solar radiation! (as answered by the previous person above aha)
The great plains, if we're talking about america here.
Delaware and RI square miles together equals 1,471,433 square miles.
Asthenosphere is Earth's mechanical layers that is most easily deformed.
The Asthenosphere is Earth’s mantle’s upper layer which is weak mechanically and ductilely deforming region. It is situated below the lithosphere wherein there is comparatively little resistance to the flow of plastic and the convection is thought to happen.
