Final answer:
Nonfiction is about real people and events, while literary nonfiction includes more vivid descriptions and incorporates various fiction writing techniques.
Step-by-step explanation:
Nonfiction is a broad term encompassing all written works that depict reality, while literary nonfiction is a specific type of nonfiction that uses creative elements of fiction writing. The primary difference between the two is that nonfiction is about real people and events, while literary nonfiction includes more vivid descriptions and incorporates various fiction writing techniques. Additionally, nonfiction often uses dialogue, whereas literary nonfiction does not.