An essay on science and technology for sustainable development
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Science and development for sustainable development
We are living in the age of science and technology.Everything around us is due to science.The computer we type even the house we live is made based on principles of science.We cannot improve our future developments without science.Technology has its benefits as well as disadvantages too.So in order to get its benefits we should be careful that we are not destroying the Nature which created us.
Several industries are being setup and numerous vehicles are operating everyday.But we are not concerned that we are destroying the nature of our habitat and creating problems.This problems have only one solution.The solution is to control overpopulation and plant more and more trees.If these two steps are carefully taken, science and technology can become unstoppable to the growth and development of mankind. However political leaders are ignoring to control population due to their advantage of getting more votes.Science is a gift to mankind.
Through science we can travel through Space,we can communicate easily with people.It has got several benefits which are too long to discuss.Yes more industries can be setup,more research stations can be setup but we should also obey its precautions.We should create good waste management plans before setting industries.We should create a green World of several trees so that other animals along with humans can live on this planet peacefully.But humans are becoming selfish and not caring to stop pollution.Although some steps are undertaken they are negligible to stop the boom of population and pollution.
Science and technology can benefit us beyond our limits.But we need to modify and plan towards the future.We should carefully outline the steps to stop extracting too much of depleting natural resources.Otherwise by 2050 our Earth would be inhabitable.It is in our hand : whether we want to destroy Earth or develop and defend it.
Thanks.
Science and technology
Science and technology are the two most important part of our living life. Science and technology have made our life so easy and luxurious. Everything which we see around us is a part of science. Gadgets, clocks, light bulbs, Mobiles, computers, Tables, Chairs, Paper, Pen and many infinity things are part of technology and science.
This all things and objects are all gift of science. By using this all things, we are today living a luxurious life. The world without science and with science... - Best example for this is ancient period of world and today's world. In the periods of ancient, there were no science and no technologies and hence, there were no technological advances and boring life in that period. Today, in this age of science and technology, we are happy with the gift given by science.
Role of science and technology in human life/advantages:
Science and technology are always getting developed day by day and due to this the world is becoming advanced and advanced so far. Science plays very important role in the life of humans. Not only humans but also all other living creatures are living in this technological world.
When we wake up in the morning by Alarm clock to when we go to bed and turn of lights. Our every activity have science. A life without science and technology can't be even imagined by today's person. Every gadget which we use is a gift of science.
Benefits of Science and technology:
Science is not just important for all our daily activities of our home. Science and technology are very useful for every factor. Today, Medical science have treatment for every disease and due to which, Humans are diseases free ; Computers ! Computers have made our life so easy and we can use them to store our information and data.
Transportation is also a important invention by science. With the help of Airplanes, today we can travel all over the world ; Internet.... Today, we can get know about anything, any person, any place in a bit of second through internet.
Mobile communication is also a very great gift by science. With the help of mobiles and phones, today we can contact with any person in this world. Today, every person in this world have it's own digital identity ; Morning newspapers ! This is also a gift of science only. We can get know about the all activities and events happened last day/month through a piece of paper.
Science and technology had also helped humans to look further from our planet earth. With the help of science and technology, today are trying to do as possible as space research.
And, Food and cropping is also a very huge discovery by man. Because of Agriculture and cropping, today we can eat good food today. Otherwise, we will have to eat all that fruits and meats of animals. Talking about the Benefits of science and technology, it will take a year to complete the all benefits of science and technology.
Disadvantages of science:
As there are some weak points about everything, science too have some it's disadvantages. As science had made our life easier... But, what about the Nature and Environment ?
- Plastic: This is one of the most dangerous invention of mankind. After the invention of plastic, everyone started using the plastic and today we can see the results. Because of plastic use, this world is getting affected day by day.
- Mobile phones and internet: Internet and mobile phones have made our life much easier, but due to excessive use of mobile phones we may have diseases like Brain tumor, Neck and back problems, eyes problems and due to improper use of internet, there are chances to spread about the uncensored content, drugs selling and many illegal activities.
- Defensive bomb: Bomb had been created by humans for their own protection. But today, we are in fear with it. And, it can do anything that can harmful to mankind.
Branches of science:
- Physical science (Study about the physical quantities)
- Earth science (Study related to different factors of earth.
- Chemical science (Study related to different chemical reactions in nature).
- Biology (Study of life and biological processes in living beings)
- Astronomy (Study relates to stars, galaxies of space and universe)
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