Fourth of July!
July 6, 2007
Thought you people might be interested on how Fireworks work:
http://www.chennaiads.com/articles/fireworks.asp
http://chemistry.about.com/library/weekly/aa062701a.htm
enjoy!
The Plunnecke Caregroup
Caregrouping with “the Ploons”
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July 6, 2007 at 12:32 pm
haha that is so cool! I did my 5th grade science project on how fireworks work. My dad used to make them as a kid. haha!