Based on the diagram of
trench warfare and what you have read in the
chapter, what can you infer about the effectiveness
of this type of fighting?

according to the map, most industrialization in europe occurred in the northwest.

the production of coal and lignite deposits was profitable throughout western europe.

the building of railroads transport goods throughout europe.

according to the map, the population trend indicates that more people are moving into cities.

northwest

coal and lignite depostis

railroads

cities

it made the ground more soft which is better for the world because no one likes walking on a rocky road it hurts your feet