Question

During World War I, the use of new weapons such as

but had relatively little impact on the actual outcome of the war.
were new warfare,
A)
tanks and aircraft carriers
B)
submarines and tanks
C)
machine guns and hand guns
D)
submarines and machine guns

Answer 1

A

Involving the use of new military warfare would be brand new uses of weapons and supplementary work of the army or powers versus Germany

Answer 2

Tanks and aircraft carriers