Wonders of Science
(विज्ञान के चमत्कार)
Outlines of the Essay –
- Introduction
- Scientific Inventions
- Means of Transport and Communications
- Medicine and Surgery
- Computers
- Mobile Phones
- Agriculture
- Atomic Energy
- Entertainment and Education
- Electricity
- Disadvantages of science
- How to minimize the disadvantages of science
- Conclusion
Introduction
It is the age of science. There are many wonders of science. It has made our life easier and comfortable. Science plays a vital role in our daily life. It has made dreams and imaginations of man true. By observation of simple events, man has invented great things. Science is nothing but a systematic way of knowledge and living.
यह विज्ञान का युग है। विज्ञान के कई अजूबे हैं। इसने हमारे जीवन को आसान और आरामदायक बना दिया है। विज्ञान हमारे दैनिक जीवन में एक महत्वपूर्ण भूमिका निभाता है। इसने मनुष्य के सपनों और कल्पनाओं को सच कर दिया है। साधारण घटनाओं के अवलोकन से, मनुष्य ने महान चीजों का आविष्कार किया है। विज्ञान कुछ और नहीं है बल्कि ज्ञान और जीवन जीने का एक व्यवस्थित तरीका है।
Scientific Inventions
Many scientific inventions have made our life very comfortable. Electricity is the greatest invention of science. It serves us in many ways. It lights our houses; it entertains us with T.V. and radio. It fills our water. It runs trains, mills, and factories. It cools and warms our houses. Motorcars, scooters, railway engines, airplanes, computers, etc. are all inventions of science. Modern life is impossible without these scientific inventions.
ऐसे कई वैज्ञानिक आविष्कार हैं जिन्होंने हमारे जीवन को बहुत आरामदायक बना दिया है। बिजली विज्ञान का सबसे बड़ा आविष्कार है। यह कई तरह से हमारी सेवा करता है। यह हमारे घरों को रोशन करता है, यह टीवी और रेडियो के साथ हमारा मनोरंजन करता है। यह हमारे पानी को भरता है। यह ट्रेनों, मिलों और कारखानों को चलाता है। यह हमारे घरों को ठंडा और गर्म करता है। मोटरकार, स्कूटर,रेलवे इंजन, हवाई जहाज, कंप्यूटर आदि सभी विज्ञान के आविष्कार हैं। इन वैज्ञानिक आविष्कारों के बिना आधुनिक जीवन संभव नहीं है।
Means of Transport and Communications
Buses, cars, trains, and airplanes have made our travel easier, comfortable, and quicker. A man can reach any part of the world within hours. He has reached other planets with the help of rockets. With the introduction of long-distance telephone calls through S.T.D. and I.S.D., we can talk to our friends and relatives living very far from us. A mobile phone is an excellent service for men.
बसों, कारों, ट्रेनों और हवाई जहाजों ने हमारी यात्रा को आसान, आरामदायक और तेज बना दिया है। एक आदमी दुनिया के किसी भी कोने में कुछ ही समय में पहुंच सकता है। वह रॉकेट की मदद से दूसरे ग्रहों तक पहुंच गया है। टेलीफोन कॉल के माध्यम से, हम अपने उन दोस्तों और रिश्तेदारों से भी बात कर सकते हैं जो हमसे बहुत दूर रहते हैं। मोबाइल फोन हमारे लिए एक महत्वपूर्ण सेवा है।
Medicines and Surgery
Science has cured man from very dreadful diseases. T. B. and cancer have been controlled. It has made man healthier. In the field of surgery to science has done wonders. Open heart surgery and Heart-transplantation have become possible.
विज्ञान ने मनुष्य को बहुत भयानक बीमारियों से ठीक किया है। टी.बी. और कैंसर को नियंत्रित किया गया है। इसने मनुष्य को स्वस्थ बनाया है। सर्जरी के क्षेत्र में भी विज्ञान ने चमत्कार किया है। ओपन हार्ट सर्जरी और हार्ट-ट्रांसप्लांटेशन संभव हो गया है।
Computers
Scientists have invented computers. These are wonderful inventions. Computers can do complex calculations and work quickly. They have solved many problems of the man.
वैज्ञानिकों ने कंप्यूटरों का आविष्कार किया है। ये अद्भुत आविष्कार हैं। कंप्यूटर जटिल गणना कर सकते हैं और जल्दी से काम कर सकते हैं। उन्होंने मनुष्य की बहुत सारी समस्याओं का समाधान किया है।
Mobile Phones
A mobile phone is one of the beautiful wonders of science. It has added a new way of communication. It can be moved easily and quickly from one place to another place.
एक मोबाइल फोन विज्ञान के खूबसूरत आश्चर्यों में से एक है। इसने संचार का एक नया तरीका जोड़ा है। इसे एक जगह से दूसरी जगह पर आसानी से और जल्दी ले जाया जा सकता है।
Agriculture
With the help of fertilizers, medicines and better irrigation facilities, we can take bumper crops. “Green Revolution” and “White Revolution” have given us a lot.
उर्वरकों, दवाओं और बेहतर सिंचाई सुविधाओं की मदद से, हम भरपूर फसल ले सकते हैं। “हरित क्रांति” और “श्वेत क्रांति” ने हमें बहुत कुछ दिया है।
Atomic Energy
With the discovery of atomic energy man has harnessed an inexhaustible source of energy. It can meat the demands of the energy of the world for a long time.
परमाणु ऊर्जा की खोज के साथ मनुष्य ने ऊर्जा के एक अटूट स्रोत का उपयोग किया है। यह लंबे समय तक दुनिया की ऊर्जा की खपत कर सकता है।
Entertainment and Education
Science has given us cinema T.V., Radio and many other things. It has given us calculators, mobile phone, robots, Cameras and computers, Computer is a great wonder of science. These inventions help in the field of education.
विज्ञान ने हमें सिनेमा टी.वी., रेडियो और कई अन्य चीजें दी हैं। इसने हमें कैलकुलेटर, मोबाइल फोन, रोबोट, कैमरा और कंप्यूटर दिए हैं, कंप्यूटर विज्ञान का एक बड़ा आश्चर्य है। ये आविष्कार शिक्षा के क्षेत्र में मदद करते हैं।
Electricity
Electricity is a beautiful gift of science. We can’t imagine life without it. It runs our trains, mills and factories. It keeps our houses cold and warm. It has removed darkness from the word.
बिजली विज्ञान का एक सुंदर उपहार है। हम इसके बिना जीवन की कल्पना नहीं कर सकते। यह हमारी गाड़ियों, मिलों और कारखानों को चलाता है। यह हमारे घरों को ठंडा और गर्म रखता है। इसने अंधकार शब्द का नामोनिशान मिटा दिया है।
Disadvantages of science
Science has given us atom bombs. They can destroy big cities and kill many persons in a few seconds. Big factories and other machines have made water and air polluted.
विज्ञान ने हमें परमाणु बम दिए हैं। वे बड़े शहरों को नष्ट कर सकते हैं और कुछ ही सेकंडस में बहुत से लोगों को मार सकते हैं। बड़ी फैक्ट्रियों और अन्य मशीनों ने पानी और हवा को प्रदूषित कर दिया है।
Conclusion
Science is a great helper to modern man. If properly used, it can make the life of man healthier and happier. Man is called a master of the world because of science.
विज्ञान आधुनिक मनुष्य का एक बड़ा सेवक है। अगर इसका सही इस्तेमाल किया जाए तो यह मनुष्य के जीवन को स्वस्थ और खुशहाल बना सकता है। विज्ञान के कारण ही मनुष्य को दुनिया का मालिक कहा जाता है।
“Science is a beautiful gift to humanity, we should not distort it.”(A. P. J. Abdul Kalam)
“विज्ञान मानवता के लिए एक सुंदर उपहार है, हमें इसे नष्ट नहीं करना चाहिए।”(ए.पी.जे.अब्दुल कलाम)
My Hobby
Hobby is something through which you can pass your free time. That’s why it is also known as pastime. Everyone has a different hobby, like singing, dancing, music, etc. My hobby or pastime is reading. I read story books, magazines, newspapers and any kind of material that I find interesting. I developed this hobby while I was a little boy. I had always wanted my parents to read fairy tales and other stories to me. However, soon they got fed up and tired of having to read to me continually. Gradually, I learned to read. I started with simple ABC books. Soon, I could read simple fairy tales and other stories. Today, I can read just about anything that is available. Reading enables me to learn about so many things that I would otherwise not know. I learned about how people lived in bygone days of magic and mystery. I learned about the wonders of the world, space travel, human achievements, gigantic whales, tiny viruses and other fascinating things of our world.
The wonderful thing about reading is that I do not have to learn things the hard way. For example, I do not have to catch a disease to know that it can make me stick to bed for days or even kill me. I know the danger so I can avoid it. Also, I do not have to go deep into the jungle to learn about the tiger. I can read all about it in a book. Books provide the readers with so much information and facts. They have certainly helped me in my daily life. I am better equipped to cope with living. Otherwise, I would go about ignorantly learning things the hard way. Reading helps me in many ways. My general knowledge has increased. I participated and won many quiz contests, science contests with the help of my hobby. It improves my grammar and vocabulary. My hobby helps me in my studies also. I always get distinctions in my subjects. So I continue to read. Besides being more informed about the world, I also spend my time profitably. It is indeed a good hobby.
Value Of Games & Sport
1-Introduction -Games and Sports are very necessary in life. Games and sport are necessary for the harmonious development of heart,mind and soul. Games and sport provide us a good exercise to keep us healthy to keep us healthy. To lead a happy and successful life physical and mental fitness is indispensable. A man can never be mentaly storng if he is physically weak. Games and sports are an important part of education also, games help in the physical and mental development of a person. If we are weak and sick, we can not have fertile brain,games and sports keep us healthy,active and smart.
2-Value of Games and Sports -
(A) Important Source of Recreation- Games and sports are an important source of recreation .After playing games we begin to feel cheerful,games and sport remove the dullness of mind. Games and sports provide exercise to our body to make us physically strong. Physical strength helps us to fight the battle of life.
(B) Physical Fitness- Those who do not work hard become ill. Games and sports prouide exercise to human body,they make us fit and strong. A healthy person can gain success at every step of life.
(C) Nation Unity- Games and sports create the feeling of national unity among the country men. When players from all the corners of the country make a team,they develop the team sprit. When they play, they constitute a national unity. The audience never think about their name,caste,religion. They think only about the country.
(D) Games And Sports Build Character-Games and sports build character. They help in making good citizens. Games and sports make the people play the games of life honestly,such persons keep their nation young, healthy and strong. Sportsman are the pride of a nation. These days games and sports have an international importance. Games and sports bring the nation of the world close together.
(E) Value in students life- Games and sports have great value in students life. The sports teach many things to the students,games and sports develop their sportsmen sprit, mental outlook, cheerful nature,sense of humour and strong physique. All these are important traits of a successfull life.
3- Conclusion- In short, we can say that no games,no health,no benefits, no pleasure,no life. So we should take part in games and sports regularly.Our gavernment should make all kinds of games and sports easily available for people. Our girls are lagging in games and sports,so special attention should be paid in this direction. Special facilities should be provided to our players so that they may be able to raise the name of our country in the world olympic and in other international compititions.
