Earthquakes and Volcanoes

Matthew 24:7
For nation shall rise against nation, and kingdom against kingdom: and there shall be famines, and pestilences, and earthquakes, in divers places.

Mark 13:8
For nation shall rise against nation, and kingdom against kingdom: and there shall be earthquakes in divers places, and there shall be famines and troubles: these are the beginnings of sorrows.

Luke 21:11
And great earthquakes shall be in divers places, and famines, and pestilences; and fearful sights and great signs shall there be from heaven.

Joel 2:30
And I will shew wonders in the heavens and in the earth, blood, and fire, and pillars of smoke.