What Color Is An Orange ?
Saturday, August 13, 2011 - 14:00
in Physics & Chemistry
What Color Is An Orange ?A question like that, here at science20.com, just has to be a trick question.It is possible, by the application of common sense arguments, to prove to a scientific level of certainty that an orange is absolutely not orange.How don't we see ?Between 41% and 67% of participants, depending on the exact way the question was asked, thought that the eye sent out some kind of ray or beam in order for us to see.That's not the startling bit.read more
