Georg Elser is notable in the history of World War II for doing what on November 8, 1939?

Georg Elser is notable in the history of World War II for doing what on November 8, 1939?

Signing Germany’s ‘Pact of Steel’ alliance with Italy
Piloting first German bombing raid on London
Commanding first German unit to enter Paris
Attempting to assassinate Hitler and other Nazi leaders
Firing torpedo that sank HMS Ark Royal

Correct Answer: Attempting to assassinate Hitler and other Nazi leaders