Final anser:
The three reactions to the Stamp Act were widespread protests, the organizing of the Stamp Act Congress, and the drafting of formal documents asserting the colonies' grievances and their right to not be taxed without representation. The act united colonists from different regions and socioeconomic backgrounds in opposition, leading to its eventual repeal.
Step-by-step explanation:
The three American reactions to the Stamp Act included widespread protests across the colonies, the convening of the Stamp Act Congress, and the creation of formal documents outlining the colonies' objections. Protests often took the form of boycotts, as well as the creation and distribution of protest symbols like the mock stamp, indicating the oppressive nature of the act. The Massachusetts House of Representatives took the lead in calling for a unified front, culminating in the Stamp Act Congress, where representatives from nine colonies met to issue a Declaration of Rights and Grievances, along with petitions to both the king and Parliament for economic relief and repeal of the oppressive tax.
African Americans, both enslaved and free, had also joined the protests, underlining the broad scope of dissatisfaction. The Stamp Act demonstrated Britain's disregard for colonial representation in taxation, igniting a united colonial response and planting seeds for future American rebellion. Ultimately, the Stamp Act was repealed due to the intense colonial backlash, but the response to the act laid the groundwork for the colonies' eventual push for independence.