Answer:
This is true because due to push and pull factors information is spread.
Explanation:
For example if a U.S. company moved to China for a better business opportunity then the ideas and cultural backgrounds would travel as well.
I looked up the definition for you. Provided by Oxford Languages
I believe the answer is: closure
Closure cause the members in a group to have underlying assumption that other people from outside their group would behave in the exact same way as their group do. Having this point of view would make them become unprepared when their collective view is challenged by differing opinion.
One day i just felt like running