References
10 – terraform - http://www.universetoday.com/113346/how-do-we-terraform-mars/
http://quest.nasa.gov/mars/background/terra.html
https://en.wikipedia.org/wiki/Terraforming_of_Mars
9 – grass - https://www.scienceabc.com/nature/what-causes-the-fresh-cut-grass-smell.html
http://www.dailymail.co.uk/sciencetech/article-3225391/The-summery-whiff-freshly-cut-grass-smell-DEATH-chemical-given-fresh-cadavers-study-reveals.html
http://io9.gizmodo.com/5623112/the-smell-of-freshly-cut-grass-is-actually-a-plant-distress-call
8 – beer - http://www.geek.com/science/geek-answers-why-does-alcohol-make-us-drunk-1566310/
http://health.howstuffworks.com/wellness/drugs-alcohol/how-alcohol-makes-drunk.htm
7 – dead things - http://www.livescience.com/34471-cats-dead-animals.html
http://www.iflscience.com/plants-and-animals/why-do-cats-bring-home-dead-animals/
6 – kamikaze - http://zidbits.com/2011/03/why-did-kamikaze-pilots-wear-helmets/
http://www.straightdope.com/columns/read/1035/why-did-kamikaze-pilots-wear-helmets
5 – sun split - http://astroquizzical.com/astroquizzical/this-is-not-possible-due-to-the-force-of-inertia
4 – animal - http://ecologyj11.imascientist.org.uk/2011/06/hi-whats-the-most-common-animal-in-the-world-apart-from-humans
3 – omnivore - http://www.npr.org/sections/thesalt/2012/04/20/150817741/for-most-of-human-history-being-an-omnivore-was-no-dilemma
https://answers.yahoo.com/question/index?qid=20090702072232AAnXzuH
2 – selfie - http://www.huffingtonpost.com.au/entry/worlds-first-selfie-1839-robert-cornelius_n_4392804
https://en.wikipedia.org/wiki/Selfie