YEREVAN. - Several earthquakes registered in several countries over the recent weeks can be considered a regular stage of seismic activity, deputy head of Armenia’s National Seismic Service Askhen Tovmasyan told Armenian News-NEWS.am.

According to seismologist Hayk Hayrapetyan earthquakes were registered on Sunday in Iran and Georgia. No quakes were registered in Armenia.

On May 1 tremors were also registered in Japan, Greece and Turkey.