Which of the following describes fascism?

Fascism is characterized as an authoritarian political system that emphasizes strong centralized control by the state, often led by a dictatorial leader. It is heavily rooted in nationalist ideologies, which prioritize the interests and identity of the nation or race above individual rights. This focus on nationalism can manifest in various forms, including militarism and the suppression of dissent, aiming to unify the population under a singular nationalistic agenda.

In contrast, the other options depict significant aspects that diverge from the principles of fascism. For example, a system promoting individual freedoms and rights, as mentioned, aligns more closely with liberal democratic ideologies, which prioritize personal liberties and democratic governance. A political ideology supporting a classless society corresponds to communism or socialism, which advocates for the elimination of class distinctions. Lastly, a democracy with multiple political parties represents a political framework that encourages pluralism, contrasting sharply with the one-party or single-ideology rule typical of fascist regimes. Thus, the description of fascism as an authoritarian system focused on central control and nationalism is accurate and reflects the core tenets of this political ideology.