In traditional slavic cultures, what causes vampires to appear?

What occured in preparations of war

Which groups of people most directly benefited from song innovations in the song dynasty‘s open border policy?

When pay is made public, people evaluate how equitable their pay is in light of the pay other people are receiving. the problem in this case is that dwight and guillermo have found out that others are getting paid more than they do for the same work. what are they likely to do under these circumstances