Mediterranean coastal areas
It could collapse. Just like Hawaii islands. That sink about 2.8 inches every 3 months
Aliciamanrajos is the best on this pop
This movement is called convection. It can be found in liquids, gasses and rheids - solids that can also experience movement ( on a big time scale), such as the earth mantle. One of the types of convection is diffusion: net movement of gasses from higher to lower concentration areas.
