What is common in the natural conditions of southern Mesopotamia and Egypt?

Common features between southern Mesopotamia and ancient Egypt:

1) Hot and dry climate;

2) Flat areas;

3) Fertile soil;

4) The presence of large rivers;

5) River floods.

6) Lack of forests.

We can say that the southern part of Mesopotamia was more reminiscent of the nature of Egypt. At the same time, its northern part had a more temperate climate. It rained more often, there were more mineral resources, as well as thicker vegetation.