Answer:
Ypres became a focal point of the campaign due to its geographic location and importance as a transportation hub. In October, German forces launched a major offensive that aimed to push forward to the Channel ports of Dunkirk and Calais. To achieve these objectives it was necessary to take Ypres.
Explanation:
Answer: The correct answers are:
Battle of the Bulge
Operation Overlord
Effort to fine coals
effects of the agricultural revolution
