From the chart, it is clear that there is a higher chance of fake news coming from unverified accounts. Notice that accounts spreading viral tweets with fake news have, on average, a larger ratio of friends/followers.  Figure FIGREF24 shows that, in contrast to other kinds of viral tweets, those containing fake news were created more recently. 
 Question: What are the characteristics of the accounts that spread fake news?
Accounts that spread fake news are mostly unverified, recently created and have on average high friends/followers ratio