Question

Write essay on , some of the wonders of modem science

Answer 1

Everyone’s life is extremely dependent on the scientific inventions and modern technology. Lives of people have changed to a great extent with the advancement in science and technology. It has made life simple, easy and fast. Scientific development can be seen from the era of bullock carts to the modern day vehicles. Science and technology has been put into practice in every sphere of life. Almost all the problems can be solved with the help of modern gadgets. The improvements we see in our daily life are because of science. For proper growth and development of the nation, science and technology must go hand in hand.

The modern period is the era of science. We perceive the presence of science from our waking till sleeping. It is contributing newer and newer forms of inventions for human life. The modern development mostly depends on the blessing of science.

Science in Our Daily Life
Cooking – Radiation, Conduction, and Convection are the mediums for the transfer of heat. Therefore, they are part of heat energy and where there is heat there is Physics.
Food – The food we eat goes through a chemical reaction inside our body which gives us the energy to sustain the whole day. This is Biology.
Vehicles – The process that takes place in our car which is to burn fuel like petrol or diesel is called Combustion. This comes under Chemistry.

Household Appliances

Appliances like mixer use centrifugal force to turn their blades and churn the food.Inventors concluded that electrons can carry data and audio very quickly so they came up with the idea of T.V. This is the basic principle behind the T.V and lies beneath the topic of physics.In a refrigerator, passing cooler liquid around will absorb the heat present and decrease the temperature. Again physics and chemistry are involved in this.
New ways of preserving and flavoring the food items are being invented through research in meals technology.A vast variety of plastic and different artificial supplies have been created which have hundreds of uses in the home and in industry.Antibiotics and vaccinations defend us from infectious illnesses and health problems.Nowadays there are slight or no possibilities of an infant getting disease because births now happen in hospitals under the supervision of specialized staff. Science has invented vaccines for infants to defend them from prospective life illnesses.Sanitary condition has improved a lot than before.Drainage system has been modernized.Filtered & mineral water is available to overcome diseases and other illness caused due to water pollution.Means of transport has also undergone a giant enhancement and change.Superstitions have been discarded and attitude has been changed towards everything.People now no more consider that diseases are caused by evil spirits.People have become open-minded and cosmopolitan due to the research in the field of science and technology, as a result, Scientist always tries to search out new issues, explorations, discoveries, and inventions.

The role of science is important in our everyday life. The various contributions of science have made our existence more relaxed and comfortable. The magnificent inventions of science like electricity, fans, air-conditioners, television, mobile phones, motor vehicles, etc. have eased our life, and now it is almost impossible to live without using them.


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