Matching Pairs CHEWING GUMOnline version CHEWING GUM by Royner Villalobos 1 Chewing gum comes in various flavors 2 The US dominates the chewing gum market, 3 Chewing gum may enhance concentration, 4 Global chewing gum sales reached 5 Sugar-free gum comprises 6 Chewing sugar-free gum after meals aids saliva production, 7 Some studies suggest chewing gum 8 Each American chews about 1.8 pounds 9 Chewing gum dates back millennia, reduce stress, and boost alertness. used by ancient civilizations like the Mayans. (800 grams) of gum annually. accounting for over 30% of sales. over 80% of US gum sales. and forms, including sticks and pellets. $19.5 billion in 2020. improves cognitive function and memory. reducing tooth decay risk.