Is the volt a hybrid?

Excuse me, I'm curious about the vehicle you mentioned. Could you please clarify if the volt you're referring to is indeed a hybrid model? I'm interested in understanding the specifics of its powertrain, particularly whether it incorporates both electric and gasoline-powered components or solely relies on one of these energy sources. Additionally, I'd appreciate any further insights you might have on the Volt's fuel efficiency, emissions, and overall performance in comparison to other hybrid or electric vehicles currently available in the market.