Answer:
What is your favorite song?
Explanation:
Epic hero
The central figure in a long narrative who possess larger -than-life qualities such as bravery, loyalty, and heroism.
Builds character and the second one is moves the story forwards
Answer:
displacement is

or

displacement is the shortest distance from starting point to destination .
Answer:
Well what you are saying “fighting words” are offensive names. So probably names that most people wouldn’t want to be called. I’m usually a chill person,and don’t get mad very easil. But if it was someone else getting called these names, then I would obviously stand up for them and get mad.
Hope this helps!
Yours Truely,TheAnimeCatUwU