Answer:
Great Britain
Great Britain had the most colonies
spread out across the world in 1900?
There was starting to be a conflict
I think it is A- They developed a feudal system.
Answer:
A. Omaha
Explanation:
it is this beach which was were most difficult to invade as it had steep hills and the defenses were much stronger they also lost a lot of soldiers which were estimated at 2400 which others were dead and others missing.