Question: Whose death sparked World War I?: Answer: On June 28, 1914, Archduke Franz (Francis) Ferdinand of Austria-Hungary was assassinated. His murder led to World War I.

Question: Which of these nations was neutral in World War I?: Answer: Norway was neutral, meaning that it did not take sides, during World War I (1914–18). The country did not want to enter World War II (1939–45) either, but Nazi Germany invaded it in 1940.

Question: Which of these ships was sunk by a German submarine?: Answer: The British passenger ship Lusitania was sunk by a German submarine off the coast of Ireland in 1915, causing great loss of life.

Question: Which weapon was first used at the Battle of the Somme in World War I?: Answer: The tank was introduced, at first by the British armed forces, at the Battle of the Somme during World War I.

Question: World War I ended in:: Answer: World War I officially ended at 11 AM on November 11 (11/11), 1918.

Question: Which of these people was a spy in World War I?: Answer: Mata Hari was a spy for Germany during World War I. She was executed in 1917.

World War I. WWI British or American Army soldier standing in uniform wearing a brodie helmet and an overcoat.

? Comstock/Thinkstock

World War I Quiz

Involving all the world’s superpowers, this tragic war resulted in over 35 million casualties. From weaponry and spies to treaties and neutrality, test your knowledge of World War I in this quiz.

You have {{ vm.secondsPerQuiz }} seconds to answer each question. The faster you answer, the higher your score. When you're done, try again to beat your best score!

:{{vm.state.secondsLeft|fixedLength:2}}

QUESTION {{(vm.state.currentQuestion + 1)}} of {{vm.questions.length}}