Caused a statement where neither the Allied nor the central powers could advance there's a machine gun, tank, trench warfare, u-boat, battleship chemical weapon, gas mask airplane

What was going to be the third wave of japanese attack planes' targets? (if this attack had come, the us navy would have been even more crippled) question 5 options: 1 airfields 2the aircraft carriers 3 fuel depots and ship repair facilities 4 battleship row

Which of the following is one of franklin delano roosevelt's new deal programs?

How did american entry into world war i affect the allied powers?