Runner; Semaphore; Telephone; Telegraph; Carrier pigeon; Some forms of radio, Morse for example.
Why were traditional methods of fighting no longer possible during World War I
The USA . To prevent a comunication shutdown in the case of a nuclear war.
they used basic cooking skills in world war one
horses and tanks
world war 1
trench and expanding military
The main recruitment method was propaganda posters
I would say since they were from different time periods there were different strategies used.
because of new advanced technology attack using traditional methods was impossible.
No. The Great War (WWI) was all out war using every available weapon.
You could get the World at War zombie maps if you pre-ordered a special edition. The multiplayer maps are not available.
The civil war I think because in WW2 they had less bloody methods of killing people, e.g. gassing them.