While there will still be strong support for the communities in each , the move to fewer, larger areas will mean that some resources can be shared between communities.
Er y rhoddir cefnogaeth gref i’r cymunedau ym mhob un ohonynt o hyd, bydd y newid i gyfeiriad llai o ardaloedd mwy o faint yn golygu y gellir rhannu peth adnoddau rhwng cymunedau.