Water is the source of life. It is one of the only ways to survive so without water, there is no life.
I believe the answer you're looking for is Southwest Asia, looking at a climate map, the drier areas are located to the southwest.
Explanation:
There are two plate tectonics. The the arrows that are going outwards show that there are one on each arrow because, the line splits them in half and it said that it split them in half in the directions.
