You can write the paper( for instance) on a person ( Napoleon ) , event( Armenian Genocide )or set of people, , ( The Ottomans) no broad topic like the First World War . or Second World War ..
” You can write the paper( for instance) on a person ( Napoleon ) , event( Armenian Genocide )or set of people, , ( The Ottomans) no broad topic like the First World War . or Second World War …The…