mention the inventions of the 20th century
Answers
There can be no doubt that the twentieth century is one of the most remarkable in human history for its previously unparalleled rate of technological advances and scientific discoveries, a rate that continues to this day.
In fact, there were so many new gadgets inventions and discoveries made in the last century that it’s difficult to pare the list down to just the ten (which is why there will be a number of glaring omissions from my list). However, I think I have managed to whittle it down to those ten innovations or technologies that have had the greatest influence on humanity—both positively and the negatively. And so, without further ado and in no particular order, here are my nominees for the ten greatest inventions/discoveries of the twentieth century:
Radio
radio
Not only did it suddenly make it possible for a person to be heard from hundreds or even thousands of miles away without the use of a wire. Today, it seems to only be useful in the car as a means of keeping the driver from falling asleep behind the wheel or as a tool of talk radio designed to disturb the masses. In its day, however, it was every bit as vital to expectations as the television, the computer, the microwave, and the cell phone are to us today.
Antibiotics
antibiotics
Antibiotics playing an important role to save the people from the disease. After Alexander Fleming discovered penicillin in 1928, it reduces the death due to bacterial infection and making longer life-span. It also curing from small pox and typhoid. Antibiotics are treats easily.
Television
television
Without this the entire world struck. It help us to learn, to update the day today news, makes awareness to people, entertainer and story teller. Yes, I know it destroys brain cells and renders people emotionally and psychologically damaged, but really, where would we be without the boob tube? It makes unity in the family whenever eat we all sitting together and having food. Worse, most of us would have no idea what to do with our time without it, which is probably the saddest commentary of all.
The Airplane
airplane
From 20th century we started flying, shrinking our planet to the point that a person could fly anywhere in the world in a matter of hours. Not only have they made travel quick and safe, but aircraft provide many other services as well: from crop dusting and fighting forest fires to overnight delivery of packages and chasing hurricanes. This saves our time from travelling more time.
The Automobile
automobiles
Until 20th century it dint became most practical and reliable source of transportation ever invented and people the world over still cannot imagine life without them. Most of all, Henry Ford’s assembly-line production style made the automobile affordable and accessible to the average person.it also brought traffic in the market place. The automobile gave everyone a personal freedom our forefathers could only dream of, but we are living with that and turned entire generations of teenagers into raging redheads.
The Personal Computer
personnalcomputer
Without computers world is none!
Today, of course, they are everywhere and we have become so dependent upon them that many people almost feel naked without one. Someone living because of them nowadays. We use them to keep track of our finances, write books, design logos and sell real estate. Our economy goes down if it goes off from us. Plus, for entertain us with music, movies, and games. Thinking of ancestor without computer those days at this times.
Rocketry
rockettry
It came before three thousand years ago as the Chinese war weapon and destroyed lives in 20th century. Most importantly, now they became controllable, which suddenly made them useful both as weapons of war and purposely using for some facts. Without the rocket, it is safe to say we cannot visited every planet in our solar system. Rockets also place satellites into orbit around our planet, so without them no GPS, predict the weather, make international calls or, for the most part, even use our cell phones much of the time.
The Submarine
submarine
The first true submarine was invented in the 1880’s, it wasn’t until the twentieth century that the modern submarine came into its own. Today the submarine nearly unlimited range in capacity. The two types of ship: submarines and targets. How useful and effective is the modern submarine?
Answer:
INVENTIONS OF THE 20th CENTURY
1. Nuclear energy
2. The Personal computer
3. The Airplane
4. The Automobile
5. Rocketry
6. The Submarine
7. Antibiotics
8. Television
9. Radio
10. Xerography
Hope it helps you