Sparkling wine is fizzy because of the high amount of carbon dioxide in it.
Yes; I actually replace the wine with white grape juice in my cooking.  Sparkling wine is another style of wine that is used basically with carbon dioxide.  It makes it all fizzy and fun!
I love wine tastings, what about you? Personally, I am not much of a drinker; but I do know a little about wine tasting.  It has been around forever, it seems.  But the methodology of it today was really established around the 14th century.  Do you have a preference on wine? I like red wines most of all but will try it all. I am not big on drinking either, though Ah, OK. Did you know white wine can be made from grapes of any color? It's made from the pulp of the grapes, which is colorless. No, I didn't know that. I also like to have sparkling wine every so often.
Sparkling wine is a wine with significant levels of carbon dioxide in it, making it fizzy.