ইংরেজি ২য় পত্র প্রশ্ন

Science in Everyday Life

Introduction
Science has become an inseparable part of our daily life. From the moment we wake up to the time we go to bed, we depend on the gifts of science. It has made our life easier, faster and more comfortable.

Science at home
In our homes we use electric fans, lights, refrigerators, televisions, gas stoves and washing machines. These things save our time and labour. Mobile phones and the internet connect us with our dear ones in a moment. Even a simple thing like a matchbox or a toothbrush is a gift of science.

Science in health and medicine
Modern medicine has saved millions of lives. Vaccines protect us from deadly diseases. X-ray, ultrasonography and other machines help doctors to diagnose diseases correctly. Surgery has become safe and painless with the help of anaesthesia.

Science in education and communication
Computers and the internet have changed the way we learn. Students can now study online and collect information from all over the world. Buses, trains, aeroplanes and ships carry us from one place to another quickly. Radio, television and newspapers keep us informed about what is happening around the world.

Science in agriculture
With the help of modern machines, improved seeds, fertilizers and irrigation, farmers can produce more crops. This helps us to meet the food demand of our growing population.

Misuse of science
But science is also a curse when it is misused. Nuclear weapons, environmental pollution and addiction to mobile phones and games harm mankind. So we must use science for the welfare of people, not for destruction.

Conclusion
Science is a great blessing for human beings. We cannot think of a single day without it. If we use it wisely, it will make our life happier and our world more beautiful.