None because Hammurabi wasn't the Carthaginian leader who led the elephants across the Alps. The one who did it was Hannibal, who had somewhere around 40 elephants, varying from source to source, some claiming more, some claiming fewer.
I think the answer is A. not sure though....
The answer to the question is C
The huge differences between the two countries play a direct role in how far they are affected by climate change and how they're dealing with the consequences.