I think its SIMILE. Hope this helps!
Communicating with the people around you can help you make the right decisions
Answer:
The third option: The tourists strolled casually along the beach in bare feet.
Introduction.
A book's introduction is closely related to the content of the book itself. Usually found in nonfiction work, the introduction may summarize the main argument presented in the rest of the book, define any important terms, or fill in background details.
Space out your time, and read it in intervals. Read diligently and don’t get off-track.