How would delivering a speech at a political rally differ from writing an academic paper, even if both the speech and the paper were on the same subject?

Well the target audiences are very different, because at the political party the speaker is trying to persuade the audience to agree with him/her where as the target audience for the academic paper are trying to tech their audience on the topic, also the thesis is more clearly stated in the academic paper.

The answer is b) your welcome

All you have to do is uninstall the app