Think you're caffeine savvy? Take this short quiz and find out your Caffeine IQ! In what decade was cola first introduced?1860s1880s1890s1900s1920sWhich country produces the world's most coffee?ColombiaBrazilEthiopiaIndonesiaVietnamAfter water, which beverage is the world's most widely consumed?MilkCoffeeSoda/carbonated beveragesTeaBeerWhich country consumes the most coffee in the world (per person)?SwedenFinlandUnited StatesBrazilFranceWhere was tea first brewed as a beverage?IndiaArabiaMeso-AmericaChinaEnglandHow many plants contain caffeine?101560180500Which substance in the brain, which causes drowsiness, is blocked by caffeine, producing its stimulating effect?SerotoninDopamineMelatoninAdenosineTryptophanTRUE or FALSE: Energy drinks contain more caffeine than a typical cup of coffee.TrueFalseWhat percentage of Americans say they consume caffeine daily?45%60%75%85%90%People of which ethnic derivation are believed to have greater sensitivity to caffeine?AfricanNative AmericanArmenianSouth AsianCaribbean
