Why did a direct democracy work well in ancient Athens while the modern USA must have a representative democracy?

The ancient Greeks were the first to create a democracy. The word “democracy” comes from two Greek words that mean people (demos) and rule (kratos). Democracy is the idea that the citizens of a country should take an active role in the government of their country and manage it directly or through elected representatives. In addition, it supports the idea that the people can replace their government through peaceful transfers of power rather than violent uprising or revolution. Thus, a key part of democracy is that the people have a voice.

Explanation:

the most famous of all the units fighting in cuba, the "rough riders" was the name given to the first u.s. volunteer cavalry under the leadership of theodore roosevelt. roosevelt resigned his position as assistant secretary of the navy in may 1898 to join the volunteer cavalry. the original plan for this unit called for filling it with men from the indian territory, new mexico, arizona, and oklahoma. however, once roosevelt joined the group, it quickly became the place for a mix of troops ranging from ivy league athletes to glee-club singers to texas rangers and indians.

(d) take jobs from american workers.