They are smoke rockets launched before detonation. They provide a visual reference to the blast shock wave.
posted on 11/07/2003 7:57:39 PM PST
WOW, I never knew that.
I keep telling my wife that Freeping is both addictive and educational. She just kisses me on the head and says, "Goodnight."
posted on 11/07/2003 8:00:16 PM PST
Some day I'm going to learn to read ahead to see if the question has already been answered. But not today.
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