A friend sent this to me and it was interesting to see what I remembered and did not remember from school or flat out didn't know.
from the website:
Are you more knowledgeable than the average citizen? The average score for all 2,508 Americans taking the following test was 49%; college educators scored 55%. Can you do better? Questions were drawn from past ISI surveys, as well as other nationally recognized exams.
Link to exam -
http://www.isi.org/quiz.aspx?q=FE5C3...ookieSupport=1
my score? only 21 of 30 correct.