What misguided strategy caused lord william howe and the british to fail?

How did the russian revolution impact world war i? a) the russians required the allied powers to come to their aid and defeat the radical groups. b) the russians pulled out from the war, enabling the germans to focus on the western front. c) the russians created new technological advancements that were used by the allied powers to win. d) the russians created a new communist government that aligned with the central powers instead.

How did the treaty of versailles cripple germany after world war one ?

Which application of a new technology can be attributed to an invention of thomas edison?