I want to know if large earthquakes can happen twice in the same place? I live in Istanbul/Turkey. In Canakkale/Turkey too many earthquakes happen for days! I know it is normal for this region but 4.8 , 4.9 , 5.0 , 5.3 etc. is this a normal thing? I'm not saying "months", every day atleast one earthquake...(In Richter Scale)
Is this OK? or not?