Which of the following makes "The High Dive" informal? telling a story in the first person
using contractions and dialogue
telling the story in a friendly, light-hearted tone
all of the above

Telling in a Friendly light hearted tone

Explanation:

It is just informal to tell a story like that is should be using contractions and dialogue

Telling in a Friendly light hearted tone

Explanation:

in an absolute  monarchy, the  monarchrules as an autocrat, with absolutepower  over the state and government — for example, the right to rule by decree, promulgate laws, and impose punishments. the  monarch isnominally sovereign but the electorate, through their legislature, exercise political sovereignty.