I think more men and more powerful weapons
Answer:
The Inca road system formed a network known as the royal highway or qhapaq ñan, which became an invaluable part of the Inca empire, not only facilitating the movement of armies, people, and goods but also providing an important physical symbol of imperial control. Across plains, deserts, and mountains, the network connected settlements and administrative centres. Well-built and lasting, many roads included bridges, causeways, stairways, and also had small stations (chaskiwasi) and sometimes larger, more luxurious complexes (tambos) dotted along every 20 km or so, where travellers could spend the night and refresh.
Explanation:
Direct democracy is when everyone in a country votes on something. People's rights might be denied because it would be a tyrannical rule of the majority. For example, there's only 15% African-Americans in the US. If the 85% Caucasian population decided to vote something that was against the rights of the African-Americans, they wouldn't be able to oppose this because they would be a minority.
I think the senate made policy decisions.
