Germany's annexation of Austria and continued persecution of Jews at home exacerbated the refugee crisis. As such, there were more refugees to take in than countries would manage.
It was "Euclid" who wrote the famous book on geometry called the elements, among many other things including a list of pamphlets that were wildly influential for the sciences and maths in Ancient Greece.
Think about it first back then the british had the greatest navy so it would be D good luck