After the death of Marcus Aurelius, the Roman empire slowly started to decline. Potential new emperors began to focus on pleasing the rich Patricians at the expense of the poor plebeians . The resulting decadence was just one reason for the fall of the empire.
(It needs to be pointed out that as the question seems incomplete and lacks more context, the answer might not meet the its standards).
The answer is D! hope it helped
The French lost several forts
Paris gave England all of North America east of the Mississippi including what is now Canada and Florida.
Deaths
In fact, this function of prices may be analyzed into three separate functions. First, prices determine what goods are to be produced and in what quantities; second, they determine how the goods are to be produced; and third, they determine who will get the goods.