Answer:
The most likely effect of Dr. King's many allusions and quotations in his speeches is that they inspire and excite the audience, and make the audience feel a connection between the civil rights movement and previous historic occurrences.
Allusions and quotations are often used in speeches and writing to provide historical context, to evoke emotional responses, and to establish a sense of connection between the speaker and the audience. In Dr. King's speeches, he often drew upon historical figures, events, and texts to emphasize the importance of the civil rights movement and to show how it was part of a larger struggle for justice and equality.
Option A, that the allusions and quotations show off how smart the speaker is and that they know more than the audience, is not as likely to be the effect of these devices. While the use of allusions and quotations may demonstrate the speaker's knowledge and intelligence, their primary purpose is typically not to show off, but rather to engage and inspire the audience.
Option C, that the allusions and quotations make the audience want to be a part of violent protests, is not a likely effect of these devices. Dr. King was a proponent of non-violent protest, and his use of allusions and quotations was typically intended to encourage peaceful resistance and to inspire hope, rather than to incite violence.
Option D, that the allusions and quotations encourage the audience to no longer be a part of the civil rights movement because everyone is already equal, is not a likely effect of these devices. As mentioned earlier, Dr. King's use of allusions and quotations was intended to emphasize the importance of the civil rights movement and to show how it was part of a larger struggle for justice and equality. It is unlikely that his use of these devices would have the effect of discouraging audience members from being a part of the movement.
Step-by-step explanation: