The inflation theory is your answer!
geophysical phenomena is earth and its environment in space for example its when earthquakes, Tsunami, Volcanic activity, cyclone stuff sorta like that
hope that helps
Answer:
route to not be a water disaster if the richest man is primitively and jointly of course rain in itself will not immediately solve the problem as the water supplies have shrunk to such an extent that will take a long time for them to be reply insead
I’m pretty sure it’s called the tectonic plate theory