Answer:
Deforestation
Explanation:
its plains, there aren't supposed to be many trees.
I think its D: The Red Sea
Most of the reason Europe was able to imperialize other nations such as Asia and Africa was because of advanced weaponry and being more powerful. During the time Europe felt it was their duty also known as white man's burden to imperialize other nations that they felt were inferior to them.
Probably doubtful that they wouldn't find anything