(C) he declared himself emperor and first citizen
The correct answer is 1. The Greek alphabet was used in all the Greek city-states.
The Greek city-states used this common alphabet, derived from the Phoenician alphabet, as a point of cultural and linguistic connection between all of them.
The other aspects were not common among all of them. For example, Sparta had a military training and culture totally different from that of Athens. Each city had its own philosophers, who developed very different thoughts. And music, like all cultural expressions, was typical of each region.
A - A period of peace and economic prosperity
This is because, when the Mongol's rule, a certain region of the world experiences prosperity. Although modern day, we wouldn't refer to it as peace and prosperity, it was generally peace and prosperity during their age.
Hope this helps!
Answer: Juan Gris, whose real name was José Victoriano González-Pérez, was a Spanish painter famous for painting in the Cubist style as well as producing some sculptures. His works are highly praised by art critics as being some of the finest examples of Cubist painting.
Explanation: José Victoriano González-Pérez, better known as Juan Gris, was a Spanish painter born in Madrid who lived and worked in France most of his life. Closely connected to the innovative artistic genre Cubism, his works are among the movement's most distinctive.