Greek culture influenced the development of the Roman Republic by __________________. The Etruscan culture influenced it by _____________________.

Greek culture influenced the development of the Roman Republic by introducing ideas such as democracy, art, architecture, philosophy, and literature. The Romans adopted many aspects of Greek culture, incorporating them into their own society and institutions.

The Etruscan culture influenced the Roman Republic by contributing aspects of their religion, language, art, and engineering techniques. The Romans borrowed ideas from the Etruscans and adapted them to fit their own needs, helping to shape the development of their society and civilization.