Answer:
Rural to urban migration represents people moving from village to town.
Explanation:
This causes the cities to grow and to be overcrowded. People migrate from countryside to town to find better life standard. They are in search for better jobs, vivid social life and run away from rural living. Unfortunately this causes the villages to be abandoned and be forgotten.
Answer:
Hey!
Your answer is C. the movement of the Earth's plates
Explanation:
i.e Tectonic Activity
The crust is made out of these 'plates' which are continually moving around!
HOPE THIS HELPS!
I think it's c I do t really know sorry if it is wrong