Answer:
Ariel as his name suggests is a spirit, ethereal, while Caliban is gross and bestial. Both are connected to the witch Sycorax who ruled the island before Prospero: Ariel was imprisoned by her, before being rescued by Prospero, while Caliban is her offspring. Both are servants of Prospero.
C. probing,it's supposed to evoke feelings and thoughts
No as the quality of a good or service is sometimes influenced by the price and therefore cheaper items/services may be of lower quality. they could be faulty and break quickly and therefore you will end up wasting money in the long run as you will have to replace the item whereas it would have been cheaper to just invest in a better quality more expensive good or service in the first place. hope that helps!
It caused major tensions between the East and the West. I just took the test
The plague created a huge impact in everybody, to the poor and to the rich. It was one of the most powerful disease in history