Hellow guys, Welcome to my website, and you are watching Why Did WW1 Start? - How A Sandwich Started WW1 - GCSE History. and this vIdeo is uploaded by I'm Stuck - GCSE and A-Level Revision at 2016-02-04T08:40:48-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.