Re: What types of things would I research for effects of temp. on soda pop?

I am not sure what you are trying to learn but here are a few related 
questions you could try to answer with research and experiments:

* which temperature soda loses its carbonation faster or foams more: one 
at room temperature or out of the fridge?  
      RESEARCH: solubility of gases at different temperatures

* which temperature soda causes ice to crack more: one at room temperature 
or out of the fridge?
      RESEARCH: phase transitions

* why, if you leave a soda in the freezer for a few hours (NOTE: this 
observation will depend on the temperature of your freezer) and it is 
still liquid when you take it out, does it turn into slush when you open 
it?
      RESEARCH: phase diagram or triple point of water

Hope this list gives you some ideas about what to research about sodas.  
Good luck with your experiements!

Kieran