Final answer:
Martin Luther was considered a rebel for his actions during the Protestant Reformation, such as posting the Ninety-Five Theses and defying the authority of the pope.
Step-by-step explanation:
Martin Luther was considered a rebel for his actions during the Protestant Reformation. Two examples of his rebellious actions include:
- Posting the Ninety-Five Theses on the door of the Castle Church in Wittenberg, Germany. These theses questioned the practices of the Catholic Church, especially the sale of indulgences.
- Defying the authority of the pope and refusing to recant his beliefs at the Diet of Worms, which led to his excommunication from the church.