Earthquakes and their causes By garikaib|2017-01-17T11:22:16+02:00June 9th, 2015|Landform Studies, Notes, O Level Geography, Ordinary Level Notes| Destruction wreaked by an earthquake. Image credit Telegraph.co.uk ZIMSEC O Level Geography Notes: Earthquakes and their causes An earthquake is a shaking, vibration, trembling or movement in the earth’s crust. They are caused by one tectonic plate sliding over or past another plate along […]Quick NetOne, Econet, And Telecel Airtime Recharge Number to recharge: Airtime amount ($): EcoCash number: Buy {{error_message}} {{error_message}} Read More Comments Off on Earthquakes and their causes