What Makes Fresh Air Fresh?

There s nothing like the crisp fresh air of a spring morning, especially compared to the musty weird air in your smelly old house... But why is the air outside so much more pleasing? And can you make inside-air just as fresh and nice? Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn t make SciShow without them! Shout out to Justin Ove, Coda Buchanan, Lucy McGlasson, Accalia Elementia, Mark Terrio-Cameron, Saul, Kathy & Tim Philip, Kevin Bealer, Christopher Collins, Thomas J., charles george, Andreas Heydeck, Patrick D. Ashmore, Justin Lentz, Will and Sonja Marple, Ed Shelley, Chris Peters, Tim Curwick, Philippe von Bergen, Fatima Iqbal. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://home.howstuffworks.com/home-improvement/household-safety/tips/indoor-air-pollution1.htm http://link.springer.com/article/10.1007%2FBF02858837 http://www.direct365.co.uk/blog/everything-you-need-to-know-about-air-fresheners/ http://wonderopolis.org/wonder/how-do-you-freshen-the-air/ http://aerosol.chem.uci.edu/publications/Irvine/2006_Britigan_JAWMA_O3.pdf http://www.consumerreports.org/content/Pressroom/Presseng/PDF/eng0505cln.pdf http://housewares.about.com/od/aircleanerspurifiers/f/ionizerfaq.htm http://www.fs.fed.us/nrs/pubs/jrnl/2014/nrs_2014_nowak_001.pdf