I just took the google quiz. I scored 13 out of 15 :) Messed up on the conversion problems because I picked one particular solution, rather than the “all of the above” answer. To my defense – 1 foot in meters and 1 usd in gbp are much better queries than pounds to dollars for example. But who cares :)
This is a great link to show to my 109 class when we talk about search engines. You actually can learn something from this. I will make them take this quiz in class!
