How Smart Are You?

How smart are you?  I've dared to think that I'm rather intelligent from time to time.  Then I found this website!  The "seekers" or submitters of challenges offer thousands of dollars if you can solve their problems.  Sounds great!!  Well, I couldn't dream of being a solver....  why, you ask?  I can't even understand the problem, much less come up with a solution!  So, if you are a smart scientific-type go and try to win! To check the innocentive website out, click here.