Get As World War I Intensied,

One of the most significant impacts of World War One was huge advances in technology, which would transform the way that people all around the world travelled and communicated, in particular, in the years after the conflict. ... France only had 140 aircraft when war began, but by the end of it, it had used around 4,500.

The First World War destroyed empires, created numerous new nation-states, encouraged independence movements in Europe's colonies, forced the United States to become a world power and led directly to Soviet communism and the rise of Hitler.

Expert Answers The immediate cause of this escalation was the fact that there were webs of alliances between various countries. These alliances caused countries (some of which had worldwide empires) to jump into the war even though it did not directly affect them. Austria-Hungary declared war on Serbia.

The war started mainly because of four aspects: Militarism, Alliances, Imperialism and Nationalism.

Why did World War I last so much longer than predicted? The answer is no doubt a multifaceted one, with most historians attributing the length of the war to, inter alia, the failure of the Schlieffen plan, new types of warfare, technological developments, incompetent generals and the similar strength of the two sides.

The assassination of Franz Ferdinand set off a rapidly escalating chain of events: Austria-Hungary, like many countries around the world, blamed the Serbian government for the attack and hoped to use the incident as justification for settling the question of Serbian nationalism once and for all.

Despite advances like the use of poison gas and armored tanks, both sides were trapped in trench warfare that claimed enormous numbers of casualties. Battles like the Battle of Verdun and the First Battle of the Somme are among the deadliest in the history of human conflict.

The war damage was extensive because it was a world war that involved trench warfare and new destructive technology such as chemical bombing. Why did the United States enter World War I and what effect did its entry have on the war? ... World War I is considered a major turning point in history.

The immediate cause of World War I that made the aforementioned items come into play (alliances, imperialism, militarism, nationalism) was the assassination of Archduke Franz Ferdinand of Austria-Hungary. ... This assassination led to Austria-Hungary declaring war on Serbia.