More cards in this set

What was the creeping barrage?

What percentage of deaths in the war were caused by the use of gas?

When were phosphene and mustard gas introduced and what did they cause?

How many BEF troops were there by the end of 1914?

What sort of weapons did the British army have?

When did Sir Douglas Haig become the new Commander in Chief of the BEF?

Why were German trenches superior to British ones?

What was the fuse 106?

When did radio communication become more widely used?