Hello. You did not present the map to which this question refers, which makes it impossible for it to be answered. However, when researching your question on the internet, I was able to find another question exactly the same as yours, where the map was presented. The map is attached.
Answer:
The region marked with the number 1 is the one with the greatest possibility of dam construction, levee removal, or water desalinization.
Explanation:
According to the legend shown below the map, we can see that region 1 has high levels of humidity and a concentration of water, compared to other regions. The existence of a large volume of water allows this region to be ideal for dams to be built, making it possible for water to be supplied to the regions most affected by drought. In addition, the region with the highest water content needs to undergo processes of levee removal and water desanilization so that this water can, in fact, be used by the population.
