Pterodactyls aren't dinosaurs. Check out more awesome BuzzFeedBlue videos! bit.ly/YTbuzzfeedblue1 MUSIC Rhino Instrumental Licensed via Warner Chappell Production Music Inc. IMAGES Hungry Duck www.flickr.com/photos/martinhoward/3312695897 Man in monster costume Robin Lynne Gibson/ Getty Images 04/07/98 CREDIT: Dudley M. Brooks Montgomery. Alabama Women and family members of women who were… The Washington Post / Getty Images Tyrannosaurus Rex Profile CoreyFord/ thinkstock.com Pteranodon Paul Moore/ thinkstock.com Fuel Gauge with motion blurred needle AKodisinghe/ thinkstock.com Eccentric scientist in lab with pointer gestures excitedly geniebird/ thinkstock.com Gold fish isolated on a white anopdesignstock/ thinkstock.com The American flag on a flagpole sarahdoow/ thinkstock.com Masculine Stop Hand Isolated on White Background dancestrokes/ thinkstock.com Rosa Parks/ WikiMedia Commons commons.wikimedia.org/wiki/File:Rosaparks.jpg United States Bill Of Rights/ WikiMedia Commons commons.wikimedia.org/wiki/File:United-states-bill-of-rights_1-630x670.jpg SOURCES www.peta.org/issues/companion-animal-issues/companion-animals-factsheets/fish-tanks-thanks/ www.fishchannel.com/media/fish-health/freshwater-conditions/aquarium-water-chemistry-for-goldfish.aspx.pdf www.peta.org/issues/companion-animal-issues/cruel-practices/fish-tanks/ www.uscourts.gov/educational-resources/get-involved/constitution-activities/first-amendment/free-speech.aspx www.sparknotes.com/lit/frankenstein/canalysis.html www.livescience.com/32212-if-blood-is-red-why-are-veins-blue.html www.npr.org/templates/story/story.php?storyId=101719889 www.slate.com/blogs/browbeat/2012/05/09/dashboard_gas_gauge_arrows_what_do_they_indicate_.html www.livescience.com/24071-pterodactyl-pteranodon-flying-dinosaurs.html www.smithsonianmag.com/science-nature/why-a-pterosaur-is-not-a-dinosaur-87082921/?no-ist www.smithsonianmag.com/history/the-man-who-wrote-the-pledge-of-allegiance-93907224/?no-ist www.pbs.org/godinamerica/god-in-the-white-house/ www.nytimes.com/2002/06/27/opinion/one-nation-under-god.html www.dec.ny.gov/animals/7001.html www.telegraph.co.uk/earth/wildlife/9783928/Bloated-ducks-in-danger-after-over-indulging-on-white-bread.html BASED ON THIS POST www.buzzfeed.com/jessicamisener/facts-that-should-be-common-knowledge-but-arent#1mlk5go GET MORE BUZZFEED: www.buzzfeed.com www.buzzfeed.com/video www.youtube.com/buzzfeed www.youtube.com/buzzfeedvideo www.youtube.com/buzzfeedyellow www.youtube.com/buzzfeedpop www.youtube.com/buzzfeedblue www.youtube.com/buzzfeedviolet www.youtube.com/cnnbuzzfeed BUZZFEED BLUE Tasty short, fun, inspiring, funny, interesting videos from BuzzFeed. From incredible science facts to amazing how-to's and DIYs, BuzzFeed Blue will entertain, educate, spark conversation about all the little things that matter in life. Bite-size knowledge for a big world. Just like BuzzFeedVideo, but more blue.