Okay I only know 2 things: The sinking of the Lusitania and Zimmerman Telegram. What started the war the ruler of the ottoman empire was assassinated and what expanded the war was the Zimmerman telegram.
Hitler's first violation of the Treaty of Versailles was the remilitarization of the Rhineland, which took place on 7th of March 1936.
Answer:The cartoon shows how Britain takes from other countries and is greedy. It also shows how countries like Germany and England were taking from Africa when Africa needed help itself.
Explanation: hope this helps!
Marco polos description about asia made many Europeans curious