Austria-Hungary declared war on Serbia, then Germany offers to support A-H. Russia then offers to help out Serbia. Germany then declares war on Russia, and France sees this as an opportunity to get fight Germany, so they join Russia's team. Germany then invades Belgium (neutral territory), and Britain then declares war on Germany because Britain and Belgium had an agreement of protection. The war began officially on 28th July, 1914.
The first countries to enter World War 1 were Austria-Hungary and Serbia in July 1914. Following a series of alliances and mobilizations, other countries such as Germany, Russia, France, and Belgium were quickly drawn into the conflict. Britain joined the war in early August 1914.
The term "second world" was used during the Cold War to refer to countries under communist influence, mainly those in Eastern Europe and parts of Asia. However, the usage of the term has largely fallen out of favor, and now countries are typically classified as either developed (first world) or developing (third world).
By the end of World War II, millions of women had entered the labor force to support the war effort. In the United States alone, over six million women joined the workforce during this time, taking on various roles previously held by men who were fighting in the war.
It is estimated that around 1.2 million horses were used during World War II by various countries for transportation, cavalry, and other military purposes. These horses played a significant role in the war effort before the widespread use of mechanized vehicles.
Approximately 10-15% of the world's population was involved in World War 2, making it one of the largest conflicts in history. The war involved many countries across multiple continents and had significant impacts on global politics and society.
The term "second world" typically refers to former communist states, which were aligned with the Soviet Union during the Cold War. However, this terminology is outdated and not commonly used today. Some examples of countries that were considered second world during that time include countries like Russia, China, Cuba, and North Korea.
US
the united states entered the war late on both world war 1 and world war 2 they involved most of the same countries they both affected the world greatly they both involved many countries the allied powers won both
The same as in World War I : the Allies consisting of the Free French, the USSR, the UK, and the other Commonwealth countries.
1917 smart
France?
The US entered the war on April 6,1917
America entered the 1st world war in 1917. it waited till this date for many reasons. when Russia signed a peace treaty with Germany because of the former bolshivik revolution, america entered with the allied powers to balance power. it waited till this date also to be the saver of humanity, as it is claimed america entered the war to save humanity from hitler.I n fact it entered the war to apply the wilsonian world order or what is now known as globalisation to be at the top of the world.
The United Kingdom, France, Belgium, Holland, Poland, United States and USSR all entered WW2 to defeat Germny
That Germany would of conquered the other countries and won due to superior technology.
Militarism, alliances, Imperialism, and nationalism European countries entered into military alliances that required them to protect one another from attacks. This led to escalation as more countries were drawn into the war.
America contributed to World War 1 before 1917 by supplying the warring countries with military goods. This led to an economic boom that sustained America's war spending when it eventually entered the war.
They entered because they wanted to EDIT: Czechoslovakia never entered World War II. It was annexed by Germany before the war began.