How many types of dancing are there?

Question:

How many types of dancing are there?

I need the results of dancing. Any info you can give me for a school report so if you would please respond. I would truely appreciate it.

:-)

Best Answer - Chosen by Asker: I agree with Cassandra's answer. But here is a partial list of current dances from around the world:
http://www.answers.com/topic/list-of-dan...

Be sure to check out the links to the categorized lists on that site and you'll get an idea just how enormous this topic is.