Melting glaciers make fizzy noises. This is also known as bergy seltzer because of how similar it sounds to fizzing soda. The sound is mainly due to the melting waters that free tiny bubbles trapped in ice.
100 Mind-Blowing Fizzy Facts
Pepsi is named after indigestion. When Caleb Bradham created Pepsi in 1965, he named it after the word “dyspepsia,” or indigestion. Bradham believed that his fizzy drink would help cure indigestion, hence the name, Pepsi.