Why should each body paragraph address only one piece of a topic?

Which of the following is a characteristic of theme? a. it is the same as a moral b. it runs throughout a text c. it exist only in literature d. it is unique to each piece of work

Why did ponyboy fool around instead of shooting when hunting with his father? why did pony not tell dally? how do you think this shows ponyboy's character as being different from dally?

Correct sentence. when her brother boarded the ship bound for america, christina stood on the pier and tearfully waved goodbye.