1. Caffeine Addiction
Overall our main source of caffeine originates from coffee beans at 54% and tea leaves at 43% (Gilbert 27). ... Tea also contains caffeine. The average amount of caffeine in a cup of tea is 30 mg, but it can still vary anywhere from 10 to 90mg. Caffeine in tea used to be called "theine- because it was believed to be a completely different compound from the caffeine found in coffee (Cohis 1). ... Fifty four percent of total consumption comes from coffee, and 42% comes from tea (Cohis 2). ...
- Word Count: 2650
- Approx Pages: 11
- Has Bibliography
- Grade Level: High School