Which word means to short bit of writing added to the end of a letter

Identify which stage of the listening process is occurring in the following scenario. on the way home from school, erik enthusiastically began telling his older brother gunter about an upcoming class field trip to the zoo. gunter looked up after a moment and said, "what? " as he pulled his earphones out of his ears. answers choices:

Tu es venalicius; tu servos in foro (vendo,vendis,vendit)

What statement would cause polarization