Wars and TreatiesWars and Treaties1500-25001500-2500

World War IWorld War I

World War IIWorld War II

And In BetweenAnd In Between

What Caused World War IWhat Caused World War I

Territorial AmbitionsTerritorial Ambitions French wanting to regain their French wanting to regain their

country’s honorcountry’s honor Splendid SeclusionSplendid Seclusion Colonial PowerColonial Power Secret Alliances Secret Alliances

What Caused World War IIWhat Caused World War II

The Treaty of VersaillesThe Treaty of Versailles Depression in Germany, and other Depression in Germany, and other

placesplaces Hitler’s Territorial AmbitionsHitler’s Territorial Ambitions AryansAryans Secret Alliances with Public DisplaySecret Alliances with Public Display

Allies During WWIAllies During WWI

BritainBritain FranceFrance RussiaRussia JapanJapan United States United States

Axis During WWIAxis During WWI

GermanyGermany AustriaAustria

Allies During WWIIAllies During WWII

BritainBritain FranceFrance RussiaRussia United States United States

Axis During WWIIAxis During WWII

GermanyGermany AustriaAustria ItalyItaly JapanJapan

What Happened During WWIWhat Happened During WWI

Secret Alliances were made, Austria attacked Secret Alliances were made, Austria attacked Serbia, Germany came to help, Russia had Serbia, Germany came to help, Russia had to help the Serbians, and all the ones who to help the Serbians, and all the ones who were allied with each other had to fight. were allied with each other had to fight. Germans wanted to sweep out France Germans wanted to sweep out France before fighting Russia, and violated the before fighting Russia, and violated the treaty of keeping Belgium neutral, so Britain treaty of keeping Belgium neutral, so Britain had to declare war. United States came in had to declare war. United States came in after a Passenger Liner with Americans after a Passenger Liner with Americans onboard was sunk by German U-boats.onboard was sunk by German U-boats.

What Happened During What Happened During WWIIWWII

Hitler was after land, and annoyed Hitler was after land, and annoyed everyone to get what he wanted. He everyone to get what he wanted. He blamed the Jews for all German blamed the Jews for all German problems and socially secluded them, problems and socially secluded them, later killed them. Japan wanting later killed them. Japan wanting territory, the East side of Russia, signed territory, the East side of Russia, signed with the Germans to get it. Japan, with the Germans to get it. Japan, wanting to keep the United States out of wanting to keep the United States out of the war, attacked Pearl Harbor, bringing the war, attacked Pearl Harbor, bringing the United States into the war, and the the United States into the war, and the allies won.allies won.

WWI WinnersWWI Winners

AlliesAllies

BritainBritain

FranceFrance

ItalyItaly

RussiaRussia

United StatesUnited States

WWII WinnersWWII Winners

AlliesAllies

United StatesUnited States

BritainBritain

FranceFrance

RussiaRussia

Treaties WWI, and WWIITreaties WWI, and WWII Minor Alliance Treaties – I’ll help you if you help Minor Alliance Treaties – I’ll help you if you help

meme Treaty of Versailles – Germans must repay war Treaty of Versailles – Germans must repay war

debts, new political boundaries, and demand of debts, new political boundaries, and demand of German demilitarization immediatelyGerman demilitarization immediately

Rome-Berlin Axis Pact – alliance of Germany and Rome-Berlin Axis Pact – alliance of Germany and ItalyItaly

Nazi Soviet Pact – O-won’t fight, S-divide Poland, Nazi Soviet Pact – O-won’t fight, S-divide Poland, and giving landand giving land

Tehran – Create a second frontTehran – Create a second front Potsdam – Signed peace treaty, divided Germany, Potsdam – Signed peace treaty, divided Germany,

but not final Peace Treaty was signedbut not final Peace Treaty was signed

Consequences of WWIConsequences of WWI

DiseaseDisease FamineFamine New countries New countries

were formedwere formed New warfare was New warfare was

DevelopedDeveloped New weapons New weapons

inventedinvented

Consequences of WWIIConsequences of WWII

New governments New governments establishedestablished

GermanyGermany

JapanJapan Famine in some Famine in some

remote arearemote area Scientific advancesScientific advances

Atomic BombAtomic Bomb