This is also a truth........... Sir !!! If you apply 'Mirror' on 'glass', it becomes 'mirror' and if you show 'mirror to someone, it becomes 'mercury'. ©OMG INDIA WORLD #OMGINDIAWORLD This is also a truth........... Sir !!! If you apply 'Mirror' on 'glass', it becomes 'mirror' and if you show 'mirror to someone, it becomes 'mercury'.