it is
The invention of the transistor is one answer. The invention of the semiconductor is another. Going further back... the invention of the valve.
Since the invention of the camera it has been used for surveillance but I don't think cameras specialized for surveillance were made until around the turn of the century. Sorry I can't be more specific.
The invention of the microprocessor
Space invaders!
Tools and Fire
1856.
SHE - subject (who is doing the action? She) GAVE - verb (what is the subject doing? Giving) THE WORLD - indirect object (to whom is the subject doing the action? The world) HER FIRST INVENTION - direct object (what is the subject giving? Invention)
The first invention is the 'Hammer'. It was discovered about 2,600,000 years ago.
The best invention in the world is definitely velcro
When you have an invention, the first step is to get a patent for the invention.
'Gave' is the only verb in this sentence.
invented the first car and named it after his daughter Mercedes
inventing and building the world's first successful airplane and making the first controlled, powered and sustained heavier than air flight is there most significant invention.
Ricky Gervais' character invents the world's first lie in the movie "The Invention of Lying" in a bank when he tells the bank teller that he has more money in his account than he actually does.
His first invention was the Apple lisa
his first invention was the sespension bridge