Final answer:
The Athenian government is considered a forerunner to Western democracies due to its system of direct democracy, which allowed adult male citizens to vote on laws directly, participate in the Athenian Assembly, and serve as jurors. The correct option is 1.
Step-by-step explanation:
The Athenian government during the Classical Period was an inspiration for the framing of later Western democracies mainly because of its system of direct democracy. In this system, participating citizens, which were adult males owning land, could vote directly on legislation and executive bills. This was different from systems of monarchy, oligarchy, or dictatorship, which were also present in different Greek city-states.
The Athenian Assembly was a key institution in Athenian democracy, requiring a quorum of six thousand citizens to convene and make decisions on laws, war, and treaties. Additionally, citizens could be chosen by lot to serve on the Council, allowing for a wide rotation in the executive branch of government. All citizens also participated as jurors, adding another layer of direct involvement in the legal system.