why ??
Because
at that time, mechanized warfare was available and it led
to the most terrible thing, because everyone started using automobiles,
airplanes and other mechanized military transportation to start bombing
countries and send them grenades, fire, cannons and other things that can make
the country to experience a sudden loss.
MAIN CAUSES OF WW1
M - militarism
A - alliance
N - nationalism
I - imperialism
A - assacination
