The Truth About Caffeine

When brewed, how much caffeine does tea have compared to coffee?
     Immeasurable
     Less
     Equal
     More

When brewed, how much caffeine does Rooibos have compared to tea?
     Equal
     Less
     More
     None of the above

Caffeine content in tea is altered by what factor?
     Water temperature
     Leaf size
     Infusion time
     All of the above

What impact does L-theanine have on the body?
     Slows the absorption of caffeine
     Reduces alertness
     Cancels out caffeine
     Increases alertness and relaxation

Which variety of tea contains the most caffeine when brewed as usually directed?
     White
     Black
     Oolong
     Green

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