Answer: The uneven division of the colonies led to war.
Explanation:
The beginning of the 20th century was accompanied by European countries' efforts to acquire as many colonies as possible. France and Great Britain led the way in the colonization of the world. The German Empire and Austro-Hungary wanted a part for themselves. France and Great Britain were not interested in the possible division of the colonies; they were satisfied with the state of dominance in terms of colonization. In such circumstances, nationalism is strengthening on all sides. War rhetoric is being created among those countries, which leads to the strengthening of nationalist propaganda. The uneven division of colonies among European countries was the main factor that led to the First World War. The assassination of Prince Franz Ferdinand in Sarajevo in 1914 was just a pretext for starting the war.
<span> Hitler marched his troops into the Rhine, the Sudetenland, the rest of Czechoslovakia, and Austria over the protests of Britain, France, and the US. On Sept. 1, 1939, Nazi Germany invaded Poland, thereby starting WW2 in Europe. The Poles fought valiantly against Hitler's forces; when they took refuge behind the Vistula River, and it seemed they could hold on until the arrival of the British and French, Stalin entered the war and invaded Poland from the east. About 2 weeks later it was all over for the Poles. </span>
<span>Stalin also invaded Finland on the flimsy pretext of protecting his northern frontier. The Finns, although outnumbered and outgunned, held off the Soviets for several months. </span>
<span>Japan annexed Korea in 1910. The militarists of Japan also invaded Manchuria (China) in 1933, trying to create what they called the "Greater East Asia Co-Prosperity Sphere." In their delirious minds, they thought that Asia would thrive if all of it was under their rule. The rest of Asia disagreed. Japanese brutality in Manchuria caused the US to enact a trade embargo against Japan. The Japanese used the embargo as an excuse for the attack on Pearl Harbor on Dec. 7, 1941, thereby precipitating America's entry into WW2. </span>
<u>Machine Guns</u> because tanks and poison gas weapons had not been created yet until i think WW1
Answer:
it's world war11 and nuclear bombs