Answer:
A: Workers could move freely between nations
Explanation:
it is the right answer If you think its wrong don't write it
Sometimes they figure out how to build better shelters or learn better farming and hunting techniques for the environment they live in
It was the name of the boundary that divided Europe at the end of WW2
While including the typical barons and knights, Simon de Montfort had also included burgesses (originally a freeman of a borough) from influential towns.
