Final answer:
Third parties have demonstrated their power in Social Studies by holding majorities in Congress and influencing political agendas.
Step-by-step explanation:
The subject of this question is Social Studies. Third parties have shown their power in various ways:
- By holding a majority in the House of Representatives, they can influence legislation and policies.
- By holding a majority in the Senate, they can block or pass bills depending on their agenda.
- By getting the major parties to react to issues, they can bring important topics into the national discourse.
- Although third-party candidates have not been elected as president yet, they have run for office and can influence political agendas by forcing major parties to address their platforms.
Learn more about Third parties' power in influencing legislation and policies