Meilleure réponse !
1).The two communities involved in Nothern Ireland conflict were the Irish Protestants and the Irish Catholics . The Irish Protestants supported the Birtish Government even though the Irish Catholics wanted the Independence from Britain and wanted to be part of the Republic Ireland as well. 2) No,these 2 communities didn't mix. The Catholics were less numerous than the Protestant and also until the 80's, there was a high rate of unemployement and poverty. 3) There was a wall in Belfast which seperated the two communities. 4) The IRA is the Irish Republican Army which goal is to defend the Catholic Cause. 5) Nothern Ireland has signed an agreement with the British Government which will end those 30 years of troubles and violence . / voilà j'espère que ça t'aurais aidé et bon courage pour la suite/