Girl i believe
hope this helps :)
Three major<span> religious groups all claimed Jerusalem, in the land of Palestine, as their holy city. To Jews: *Abraham was given this land by God. To Muslims: *Abraham was given this land by God. Did that help</span>
I think it was <span> over who would control appointments of church officials, a conflict which is sometimes called the Investiture Controversy. Hope this was useful :P</span>