Fact 1: Mating is generally preceded by courtship.

Fact 2: Flirting, the first step in the courtship ritual, is essential to modern relationships.

Given the two facts above, answer the question "what is generally preceded by flirting in a modern relationship?" with the following options: 
- PDAs
 - ligt
 - Decibels
 - firm hugs
 - friction
 - heat
 - autumn
 - mating


 

        mating 