Answer:
The line from the excerpt that is an example of evidence in a persuasive speech is On this day 390 years ago, the great explorer Sir Francis Drake died aboard a ship off the coast of Panama.
Step-by-step explanation:
There are five types of evidence that a speaker can use to persuade their audience, this line uses a "case" evidence, this is when the speaker uses a similar situation that can be easily related to the current event to make the message more meaningful for the audience and to make it easier to get the acceptance of people.