Which aspect of us politics is most closely tied to the concept of direct democracy

Explanation:

Concerning direct democracy and the entire US government system, the House of Representatives is the branch of the federal government most aligned with direct democracy. Voters in designated sections of each state elect a representative to be a member in the House of Representatives. This is also true of the election process of US senators.

The executive and judicial branches of the US government are indirect ways the system operates. For example, the election of a US president is not determined by the overall popular vote in the US. Instead each state sends delegates to the Electoral College to cast votes based on the election results in each state

Concerning direct democracy and the entire US government system, the House of Representatives is the branch of the federal government most aligned with direct democracy. Voters in designated sections of each state elect a representative to be a member in the House of Representatives. This is also true of the election process of US senators. The executive and judicial branches of the US government are indirect ways the system operates. For example, the election of a US president is not determined by the overall popular vote in the US. Instead each state sends delegates to the Electoral College to cast votes based on the election results in each state.

b.lincoln had the victory he wanted for emancipation

im not sure on this one