nov 20, 1917 - Importance of New Weapons: Tanks
Description:
Tanks were used successfully at the Battle of Cambrai by the Britain's. Tanks were used because troops were being protected by the trenches so tanks protected troops while moving and fighting.The ground of this battlefield was sloped downward so the tanks were very effective in going through the defenses.
Added to timeline:
Date:
nov 20, 1917
Now
~ 107 years ago