Final answer:
Radical and reform movements worked together to seek social justice, aiming to address social inequities collectively rather than in isolated efforts.
Step-by-step explanation:
Radical and reform movements often worked together to seek social justice. This cooperative effort was not about reelecting President Hoover, destroying communism, or solely focusing on the ratification of the Twenty-first Amendment. Instead, it involved a shared interest in addressing and rectifying social inequities and exploring innovative solutions to systemic problems. For instance, during the early 20th century, Progressives pushed for changes like consumer safety laws, while later in the 1930s, different groups found common ground in addressing the economic flaws exposed by the Great Depression. The collaboration among these movements was rooted in the belief that joining forces could lead to greater societal change than isolated efforts.