The power and reach if the Roman Empire Brought The Christian/Catholicism to the region
is it true or false that barriers to diffusion are mostly because of the local cultures?
cultural diffusion
Roman Catholic, as is the rest of the country. See related questions.
Roman Catholic. See the related link below.
The Silk Road is an example of cultural diffusion because it is bringing items from one place and introducing to another
Osmosis is related to movement of water where as diffusion is related to movement of gases.
This answer has not been dated to the world. It is in the case of your religion. Christan: Adam and Eve Catholic: has not been related Jewish: has not been related
Rugby in either codes is NOT related to any religion which makes it accessable to all.
Convection
Most people in Dublin are Catholic, but there are many other religions too. See the related question below for a surprising fact about Dublin in relation to religion.
He was Roman Catholic by upbringing - but why does the question assume that it was his religion and 'background' that 'made' him kill Jews? See related question.
Usually "yes" in the United States, because the religion of the priest is usually called "Roman Catholic" here. For further discussion, see a related answer.