weapons
Antibiotics.
television
The wheel is the greatest invention ever with out it we would have never had wars and some people wouldn't have died and you might not be born.
i heard somewhere that the greatest invention of the 21st century is the internet.
apple
his greatest invention was the steam engine
The duration of The Greatest Canadian Invention is 2 hours.
Electricity for it made room for all of the other changes to take effect
The invention of the Jet Engine. The invention, development, of Radar. The use of the Atomic Bomb. The defeat of the Nazis. The greatest fight against Tyrrany in History.
How is formed
industrialization
How is formed
no it is not
His greatest invention was either dynamite or the Nobel Prize. Mainly towards this day it is the Nobel Prize.
the ps3
telegraph
Antibiotics.