Pathos is the name given to one of the three modes of persuasion in rhetoric developed by Aristotle. This is characterized by the use of human feelings such as suffering, sadness, passion, among others. According to the above, it can be affirmed that those lines from the Declaration of Independence are an example of the use of pathos because it has a high sentimental content in phrases such as "we mutually pledge to each other our Lives, our Fortunes and our sacred Honor "with which the reader can be persuaded through passion. So, the correct answer is A. Pathos.