6. What is the effect of the speaker addressing the audience
as "sisters and brothers?

the speaker wants the audience to have a closer connection of the story and wants to readers to feel welcomed

Explanation:

yeah, i think its a good thing what do you think?

different routes can lead to sammy to different places, with different roads.   if you check a map, you can see the routes.   try to make connections of the places and count how many there are.   hope this : )