Rate of language evolution is affected by population size.

I’ll attach the paper, please read the paper and write up a review in an informal style that would be used at a social gathering. Please describe:

1) The general question bring investigated

2) The methods used to address this question

3) The most important findings

4) The general implications of their finding

5) and in the end write why is this paper interesting (write about that I find this paper interesting because I know 4 different languages and I learned English as my 3rd language)

The paper must show that you have read the paper and must be in your words, to show that you understand the materials well to describe it to others. And DO NOT quote or paraphrase from the paper.

References must be used in the text anytime you cite other work. The paper should include a literature cited section, with journal article cited.