What are you to believe about beowulfs ultimate fate?​

Which pair of words has similar denotation but different connotations?

Which of the following factors most consistently contributes to the speaker’s believability? a the age and experience of the speaker b the physical environment in which the speech is delivered c the sincerity, knowledge, and trustworthiness of the speaker d the position of the thesis statement in the speech

"the beginning of the massai" which excerpt best justifies this conclusion