I chose Voyant Tools to compare the two articles; “Are We Still Evolving?” and “Climate Effects on Human Evolution.” Voyant Tools allows me to take these two articles on Anthropology and compare as well as determine the number of words included in the articles, the number of unique words, the length of the documents, and the vocabulary density. This in depth text analysis is all available on the convenience of my own laptop and can be found at this url:
http://voyant-tools.org/?corpus=1421973773626.7277