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
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.
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.
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.
One of the technological that were out during the stone age was a hand ax,chopper,flint knife,and a flint knife
wla lang hahaha
a decline in the GNP