culture can mean many different things like how peoples dress, eat, religion, celebrates etc. Like we Americans we wear jeans and eat chicken , burgers and some of us believe in god while some believe in other things . culture is very very very important to different parts of the world
In the movie book, it doesn't rhyme. In both stories, the Grinch is there, but in the movie book, he is 40 and in the story book, he is 53. Cindy Lou Who is in both stories, but in the real story, she is 2 and in the movie, she is either seven, eight, or nine.
C towards that understanding
Placid means peaceful and tranquil.
The best synonym for placid would be C. peaceful.