Which question is most useful to identify democracy?

Correct answer: Can people choose the rulers?

The direct answer is A: Can people choose the rulers? The central test of democracy is not the size, wealth or appearance of a country; it is whether the people possess the power to choose their political rulers. Reason step by step: democracy gives citizens political equality, citizens participate in elections, and elected rulers receive authority from the people. If citizens can also replace rulers peacefully, democratic accountability becomes stronger. Option A is correct because it asks directly about the source of political authority. Option B is irrelevant: the size of a king’s palace tells us nothing about whether people choose the government. Option C is irrelevant: an army may have weapons in many kinds of states, democratic or non-democratic; weapons do not prove popular rule. Option D is irrelevant: a large or small country can be democratic, so geographical size is not the deciding test. Memory cue: to identify democracy, ask “Who chooses the rulers?”