Answer:
population loss is not a problem because some places are over populated
Water is highly valuable in Eastern and South Africa because it is too expensive for the government to afford in a time of drought. Therefore, when they build water pumping stations to provide them with enough water, they need to place the wells in a specific location that is easily accessible for the local people to travel to and get enough for their family that is sufficient enough to last them the whole day.
A plateau is an area of relatively level high ground and a plain is a large area of flat land with few trees.
An example of a transform (strike-slip) plate boundary is b) San Andreas fault.
