Do you know that water can be sparkling already FROM THE SPRING?

Do you know that water can be sparkling already FROM THE SPRING?

16, 2016 press

Sparkling waters are popular. They are called SODA and everyone knows that they are MANUFACTURED ARTIFICIALLY. By adding carbon dioxide (formerly carbon dioxide) to water. BUT THERE ARE WATERS THAT ARE NATURALLY SPARKLING! THEY ARE "SOURS" The Czech northwest is a world power for them....