Describe An Invention That Changed The World: IELTS Speaking Cue Card

There have been many inventions throughout history that have changed the world, some for the better, like the invention of penicillin, and others worse, like the invention of the nuclear bomb. But there is not one invention that has changed the world as much and as impactfully as the invention of the iPhone. It practically changed the entire communication and mobile phone landscape in the entirety of the world. The iPhone was an idea born in the head of the one and only Steve Jobs. What felt like an unthinkable concept before his engineers ended up being a catalyst for incredible change. The iPhone, as he said on stage, was not just an internet explorer, a camera, or an iPod. It was a combination of all three that would go on to revolutionize the way we communicate with each other and the way we imagine what the future could be. Because of that very reason, I would say the iPhone is the most impactful invention and innovation of the modern day world and of the 21st century in general. Sure, there have been close calls, like the emergence of AI and quantum computing, but I cannot think of a more apt describer of what technology is.

One invention which has really revolutionized our era is the smartphone. Earlier people used to call each other via telephones and it was really inconvenient. But after the emergence of the smartphones, literally everything could be done by these small devices. You can call to your loved ones and as well as you can watch YouTube, you can message, email or even video call to your loved ones. Furthermore, children can play games and even students can study by using the internet. And I think it is really fascinating how such good qualities a smartphone could have and which could be really helpful for the younger people. And I don't think that these facilities are only for the young. In fact, all of the people can be benefited from such facilities. A smartphone consists literally everything which you need in this world now. You have access to the internet which can really provide you any information which you need at any point of time. You just have to ask and the answer is in front of you.

So, firstly, the invention that changed the world from my perspective would be electricity, the invention of electricity by Thomas Alma Edison or Nikola Tesla. Now, the inventor of this electricity is a different debate altogether. But I would say that it has definitely revolutionized the way we live, as well as how industries and machineries have been working. Electricity has been used in different sectors such as healthcare, manufacturing, transportation, as well as education and businesses. We use it in everyday life, right from waking up by a digital alarm clock to brushing our teeth with an electric toothbrush. We also drive an electric car nowadays and use elevators to reach our desired floor. So, I would say the use of electricity has really helped to automize a lot of monotonous tasks for humans and has benefited overall mankind by powering other inventions, other human inventions. So, I would say it's a really important invention that has changed the world.

One invention that has profoundly changed the world is the smartphone introduced by Martin Cooper at Motorola. This device has transformed the way we communicate, work and entertain ourselves. Initially, smartphones were just a tool for making calls, but now they serve as mini-computers, enabling us to access information, connect globally and manage our daily tasks efficiently. Looking to the future, smartphones are likely to become even more integrated into our lives, perhaps with advancements in the artificial intelligence and augmented reality.

Well that is artificial intelligence and it has really made positive changes in people's life by also impacting their personal life and also also furthermore it has impacted their professional life as well by for example I would like to share that while performing an activity in the course of my work I used to face a lot of challenges for example I had to prepare a report in Excel file in an Excel file I used to feel that the present formulas which I am using is taking one minute but although after the invention of after the invention and introduction and involvement of of chat GPT and artificial intelligence in our work and inclusion of it in our work as well I started using applying these those formulas and those tricks in my work I included that in my work and I used to save half seconds in every activity and in that result it is it really changed my way of working and I started saving a lot of time in during the course of my work during the course of performing my duties and and in the result I started receiving positive feedback from my seniors and they I was my work was also recognized with rewards and in the end it really made me feel very proud that this technology has really helped me and it has it is helpful regardless of the age of the individuals whether you are younger or older it does not matter at all at all because you if you have an idea and a skill set it to use this technology then definitely you can it is please give me a moment to think about it it is very important to understand that this technology is going to help regardless of the age of an individual and you can progress in your relative field

Well, I believe that the greatest invention that changed the world is a pen. Well, we have heard the very famous thought or quote, as I can say, that a pen is mightier than a sword. How it has changed our lives, with the use of a pen, we could do writing. Multiple tasks can be performed with it, other than writing like it can be used for personal safety as well. Well, the things we can do with a pen are beyond our imagination. Pen we obtain nowadays in stationery are of different colors, which helps us to enhance our creativity while displaying our work on the form of our feelings, emotions or our imagination on paper. Well, the things we could do with a pen are multiple uses, which can be brought in many ways. It is beneficial to both young and old people. For young generation, it can be used for their learning to able to increase their cerebral growth in a kind of manner. For old people, it could help them to write down things well in a way is which through the history is created nowadays. A pen is something which brings us closer by reminding us our history or writing down the history to the future world, so that we could note the things which can be perspectively

I would like to talk about a greatest invention that has changed the world, see I am talking about cell phones which was created by Motorola company specially by the father of the cell phones that is none other than Martin Cooper, he first he started his project by making hand held phone which help people to connect across the world, also this slowly evolved into a technologically savvy phone as we see it now, not only that the creation of cell phone has changed the way we read news, watch videos, instead of watching at the T-television we now just scroll down and watch our favourite videos, also we can connect with the people we love at any time, moreover we can even attend different kinds of work meetings or study for our online courses through the cell phones, so this invention has changed a lot in our lives.

Technology, needless to say, is flourishing day by day, and if I were to talk about one of the inventions that I love the most, it's because I will go for mobile phone. So let me walk you through it. If my memory serves me well, it's a matter of nearly five years back when I was gifted a mobile phone by one of my siblings, and since that time it has proved a boon for me. This is because it's equally important not only to youngsters but also to senile people. This is because senile people can, you know, enjoy movies or enjoy their tea with watching some of their favorite kind of news. At the same time, youngsters can also take the advantages of it. This is because distance learning has been possible with the assistance of mobile phones only, as one can, you know, watch all the videos from YouTube and even can enroll in numerous renowned universities that are not possible in their own hometown, because moreover, they can get the ins and outs of a particular topic with the assistance of a mobile phone. And the best part is since the brain has become quite common, with the help of a mobile phone, we don't feel that we are living far away from each other because we can either make video call or make a simple call with the help of a mobile phone so that we people feel connected with each other. And I wonder if the mobile phone were not invented, we all would have been on edge. So I'm wholeheartedly thankful to the scientist who discovered such a beautiful invention that literally assisted everyone's life so beautifully, such that in fact people are not even thinking to live in a retro time. So all in all, mobile phones are the inventions that I adore the most from the core of my heart.

Recently an invention that has changed the world is the invention of the Artificial Intelligence. Artificial Intelligence is a tool that helps people in doing their work. Earlier the work that used to take like hours to complete, now we can complete that work in minutes only. In like few minutes only. It has helped the people of every age to do their work very easily. It has also created various job opportunities in the market which can help people to get jobs and earn more. Moreover Artificial Intelligence is a tool which has shaped the world in another way. It has become the important part of our lives. Nowadays everybody is learning this tool as it has become very popular and to earn a good livelihood people need to learn this tool that is Artificial Intelligence. In the market they are the invention of new new AI which is becoming very popular these days.

One invention that I feel has changed the world is the telephone by Alexander Graham Bell. Imagine not having a means to communicate with someone a thousand kilometers away from you right now. This was made possible by a one person who had a dynamic mind. He came out with the telephone. This telephone has changed our lives so much throughout the years. This mobile phone that we use these days is also an evolved version of the same telephone. People had to write letters, wait for them to get delivered for 5, 10, 20 days, how much ever long it would take. And then the person who has received the letter would read it and send back another letter. This would take 2 months to have one simple small conversation. All of this changed when Alexander Graham Bell came out with his telephone and you could contact anyone you wanted in a matter of seconds. This revolutionized the world. Everyone knew that there is something better to come. This is how the telephone has changed all of our lives throughout the years. For younger people, we love using the mobile phones that we have nowadays. But older people, they used to use telephones and they still tell stories about how they got a telephone and how exciting it was for them to have a telephone. All in all, in conclusion, I feel like if the telephone did not exist, we would not have mobile phones right now. Which means we would not be able to communicate. I would not be here speaking right now on this mobile phone that I am speaking on.