Answer:
Step-by-step explanation:
We can be sure that cultural diffusion wasn't a thing that happened from Europe to Australia, but it did happen to a certain extent from Australia to NZ and to other areas of Oceania. It happened from Australia to those places as well as vice-versa. We have to consider that the people who traveled these distances had to travel for a long time to be able to spread and share their cultures, as opposed to travelers from the European nations which didn't travel that often.