What is the meaning of “dissoluble” as it is used in paragraph 3 of the frankenstine

What is the best way to revise sentence number (12)

(01.15 lc) develop and strengthen writing as needed by planning, revising, editing, rewriting, or trying a new approach, focusing on addressing what is most significant for a specific purpose and audience. rewrite this dull sentence to make it dazzling. sandra walked across the street.

What happens in book 13 of the odyssey