No jet aircraft were used in WW1.
NO
Of course (while not entirely new) the proliferation of the machine gun forced the type of warfare that ensued.
yes
it is effective because it persuades the public to do what you want
ENGLAND
No jet aircraft were used in WW1.
world war one aircraft were simply built to carry out their missions while aircraft of the golden age were built for comfort.
Originally reconnaissance.
Spad 13
World War 1 saw the introduction of the tank and of aircraft.
NO
14.3
A Farewell to Arms is a good book reference to know the that aircraft log book was practiced in World War 1.
Of course (while not entirely new) the proliferation of the machine gun forced the type of warfare that ensued.
yes
yes it was