WW1 Timeline
Warfare
Countries
100

When did World War 1 start?

1914

100

How long did World War 1 lasted for?

4 years

100

Which country was in the Triple Alliance but did not join the war?

Italy

200

Why did Austria-Hungary start the war?

Archduke Franz Ferdinand was killed by a Serbian

200

What is a trench warfare?

Underground paths, where soldiers fought each other

200

Who did Austria-Hungary invade first?

Invade: 入侵

Serbia

300

Which American president helped with the peace treaty?

President Wilson

300

How did World War 1 end?

With a peace treaty

300

Which country joined the war in 1917 and helped the Triple Entente?

USA

400

Where did the Treaty of Versailles take place?

Versailles, Paris

400

What are the new machines used in World War 1?

Tanks and Submarines

400

After World War 1, how many countries did Austia-Hungary split into?

6

500

What happened to Germany after WW1?

Had to pay reparations, underwent disarmament, lost territory, and had war guilt

500

When USA joined the war, how did they helped the Triple Entente?

They helped with resources (supplies, arms and food), manpower (over 2 million soldiers)

500

What are the countries in Yugoslavia now?

Bosnia and Herzegovina, Croatia, Macedonia, Montenegro, Serbia, and Slovenia