In Roman History, What are 3 Contributions of Hadrian?

Question: In Roman History, What are 3 Contributions of Hadrian!?

Please I need help T!.TWww@QuestionHome@Com

Best Answer - Chosen by Asker:

He is famous for building the defensive wall between what became England and Scotland!.

For his patronage of the arts!.

For attempting to bind the former Greek city states together through a pan-Hellenic parliament!.

His policies in Palestine were harsh, resulting in Bar Kochba's revolt and the expulsion of Jews from Palestine, but his reign was generally peaceful!.

His policy of peace through strength, even through threat, perhaps compares to how more recent empires or powers have attempted to police the world, that is, by possessing far more military capability than any possible rival!.
Www@QuestionHome@Com