Final answer:
A strong specific purpose statement for encouraging donations to Habitat for Humanity should clearly state the desired action and its broader impact on community well-being.
Step-by-step explanation:
The specific purpose statement for persuading an audience to donate money to Habitat for Humanity should be clear, concise, and action-oriented. A compelling purpose statement could be, "By the end of this presentation, my audience will recognize the critical impact of stable housing on community well-being and feel motivated to contribute financially to Habitat for Humanity to improve lives." This purpose statement not only makes it clear what you want the audience to do — to donate money — but also links the action to the broader benefit of community well-being, tapping into a sense of moral responsibility and communal improvement.