コンピュータだと思います。その発明の時から今までそれは生活に役に立ってきました。そしてそれを利用することでさらに発明が生み出しています。 本当に優れたで強力のですよ。

色々な発明は優れたが考えると一番貴重なポイントは影響だと思います。車は交易を作たし、電気が灯と電話を作れたが、私の答えは真空管です。真空管がなければパソコンなど存在できません。ラジオからAIまでは真空管から生まれました。変な答えだと思いますが、回る見ると他の発明の影響は太刀打ちできません。

There are many different ideas about this subject, but in my opinion the greatest invention in history is electricity. It was invented in last part of 17th century. We have been using it in our whole life effectively. When we have a small cut in our electrical lines, we feel it’s absence very harsh. Because our all utensils which is powered by electricity, are very important in our works and households. With the advancement in technology we have started to use electrical cars and even flying cars which are powered by electricity. The other important fact about electricity is that it can be supply by different resources like renewable ones. Not only limited resources like fuel and gasoline, but also renewable ones like wind and solar powers can be used to supply our electricity need. In our era I don not image a life without electricity. So that it’s invention is the biggest step to our civilization and advancement in technology.

In my opinion, technology is the best invention as it makes the world small. I can talk with my family via WhatsApp or Skype easly even if I don't feel that I am an immigrant person. I can travel for an hour by a plane rather than using a car which could take days to reach my destination. I know the space by my eyes rather using my imagination that could fake the reality.

Ich glaube, dass die beste Erfindung in der Geschichte Internet ist. Das Internet gibt uns die Möglichkeit, um viele Dinge zu lernen. Ohne das Internet glaube ich, dass unser Wissen begrenzt bleiben wird.

Questa è una domanda sottile. Perché non dobbiamo pensare in una cosa che sia particolarmente utile a noi, ma sì all'umanità. Come per esempio: "quale frutto ti piace di più? " Penso che la mia opinione non piacerà a tutti, ma sono sicuro che sarà difficile trovare un argomento in contro. E anche questo che dirò, non è ancora arrivato al suo termine. Cioè, non si è sviluppato fino alla fine. La più grande invenzione della storia fu: "il calcolo matematico". Ma l'internet? Questa non ci sarebbe senza quest'ultimo, assolutamente. Certo che Pitagora - o non so precisamente chi l'ha creato - non ha visto la totale capacità nel suo inizio, ma dobbiamo ringraziarlo per questo, anche se ci ha fatto faticare tantissimo al liceo. Kkkkk Grazie a tutti!

Penicillina, it has saved millions of people’s lives and still saving many.

I think phone

I think the greatest invention in the history is the airplane. Because connects people around the world.