why are ships launched with a champagne bottle?

Philippines
September 7, 2010 8:37am CST
we often see ships being broken with champagne bottle during their maiden voyage.I wonder how this started.
1 person likes this
2 responses
@Galena (9110)
7 Sep 10
I expect it has it's origins as an offering to the spirits of the ocean to ensure a safe journey
@zeethegr8 (785)
• India
7 Sep 10
Its just a tradition of celebrating. Like we have the tradition of cutting the ribbon at the opening of a shop or organization etc. The lighting of the lamp as a good start to any event, and many more. So basically its just a sign of celebration.