(no subject)

My dear brother and I were having a discussion today sparked by my catching a few minutes of NASA footage (which was airing on our one of our local stations). He was appalled at my ignorance of certain facts, and I determined to find out if I'm the only one...Or if more guys know these things than girls. So, please answer the questions as best you can without looking up the answers on Google or in an encyclopedia. If you do that, you will be no help at all to my "scientific survey."

[Poll #533476]