The instrument or legal document that describes those treatments an individual wishes or does not wish to receive should he or she become incapacitated and unable to communicate treatment decisions is referred to as a .

Ongoing civil wars western roman empire finally collapsed476 c.e. romulus, the last of theroman  emperors in  the west, was overthrown by the germanic leader odoacer, who became the first barbarian to rule in rome. the order that the  roman empire  had brought towestern  europe for 1000 years was no more.

Complementary goods. they go together, thats why one price increase and the others demand increases