Describe the lasting legacy of the Greek and Roman empires, including their contributions to government, citizenship, science, and culture.

The Romans created a republic after overthrowing a king. Romans are also responsible for creating a legal code written down which protected the rights of all citizens. The Romans were the framework for democratic countries in the world, including Mexico, USA, etc.  

Explanation:

to reform the distraught soviet union, the democratization of the communist party was promoted through party secretary mikhail gorbachev's policies of “perestroika” and “glasnost.” perestroika refers to the reconstruction of the political and economic system established by the communist party.