The answer is definitely:
A. Migrated into England from Germanic regions of Europe (from 5th century onwards..)
The journey would be difficult because there is a lot of ice and snow it is always freezing some of the animals are mean and some of them want you gone
you cant grow trees and it would be hard to make it all the way there cuz the orcas will hit your boat you might not be able to see is there is fog the list goes on and on
C because it had to do with security of the colonies.
