The first one
The others don’t make sense to be in the middle of the story.
A Paris Elopement is a decision that you make as a couple to not have a classical wedding, but instead you travel to Paris to get married, just you and your partner. It typically involves a symbolic ceremony and photos around the city of love.
Answer:
They give more information about the earthquake.
Explanation:
The quoted sentence is used as information from a specialist.