atomic bombs
This is a pretty broad based question. A lot of technology wasn't used in WW1, primarily because it hadn't been developed. It would be easier to ask what technology was used.
Gunpowder and bronze weapons
During World War I, several technological developments had limited direct impact on global economics. For instance, advancements in chemical warfare, such as poison gas, primarily influenced military tactics rather than economic structures. Similarly, while the introduction of tanks and aircraft revolutionized battlefield strategies, they did not lead to significant shifts in global trade or economic systems. Overall, many innovations were focused on military applications rather than fostering economic growth or transformation.
The hydrogen bomb and the intercontinential ballistic missle were the main ones.
it changed it by the new inventions and methods that were used during the time
Economic philosophies such as capitalism and communism have been developed.
During the 1990s, there were many strides made in the technological sector. There was a great increase in the share prices of companies that were in the technology sector.
Technological advances like improved cartography, navigation tools such as the astrolabe and compass, and advancements in shipbuilding techniques helped facilitate exploration and trade during the Renaissance. These developments led to increased maritime exploration, the discovery of new lands, and the establishment of trade routes that expanded global trade networks.
no
In Europe, technological, cultural, and social developments had forced a dramatic transformation in the character of warfare from antiquity, changing military tactics and the role of cavalry and artillery.
Eras are typically divided based on significant historical, cultural, or technological changes that occurred during a particular period of time. These changes can include shifts in political systems, advancements in technology, major societal developments, or cultural movements.
The technological innovations during the Tang and Song dynasties of China include various developments in woodblock printing and timekeeping. It also includes mechanical engineering, medicine, cartography, alchemy and structural engineering.