Explanation:
* Exposition: The sentence provides background information about the city of New York and Amelia's upbringing.
* Concrete Jungle: This figurative language paints a picture of the city's crowded and overwhelming nature.
* Stark Contrast: This phrase highlights the difference between the two environments.
This sentence sets the stage for the story by providing information about the characters and their surroundings. It helps the reader understand the context of the story and provides a foundation for the plot to unfold.