Answer:
So if the verb in the sentence is action like something you can do that the verb
And when we talk about subject is is the is the person who is doing the action in the sentence like the person who doing the thing in the sentence
Yes in Africa on the continet
An Exposition provides background information, introduces the main characters, and establishes conflict.
In the book to kill a mockingbird, there's a dog that gets rabies and is walking down the street, the father ends up shooting it