Please read each question carefully and select the correct answer by clicking on the corresponding button. The answer key will be provided after the quiz is scored. Streeeetch that mind!
Of the following soft drinks, which has the highest amount of caffeine per 12-ounce can?
A strong cup of tea contains the same caffeine content as a cup of filter coffee.
Which of the following is an example of a more controversial use of caffeine?
It is said that caffeine was discovered by ...
Caffeine is known in chemical terms as
Which of the following is NOT a short-term effect of caffeine consumption?
Headache pills can contain caffeine; which of the following brands has the highest caffeine content?
Caffeine can be used in the treatment of opiate drug overdoses to...
Where is caffeine found naturally?
How long does it take the human body to clear itself of caffeine?
Analytical Reasoning Test
Think you have the analytical reasoning skills that made Sherlock Holmes famous? Try this test - and without Watson's help! ...