"Science
is a way of thinking much more than it is a body of knowledge." |
Nowadays,We
live in the age of science. It has changed the face of our earth or world.
Scientific invention like computer, satellite, X-ray, radium, plastic
surgery, cellular phone, photography and machine have been proved very
useful. They have given much comfort ease convenience. These are due to hard
and continuous work of our scientist. |
Electricity
is one of the invaluable gifts of science. It has been proved to be a boon in
this modern world. It has saved us from unnecessary toil it gives us lights.
It keeps our room warm. It moves our fans. It boils water for us. A crane
lifts up very heavy loads for us with the help of electricity. |
Machines
are our extra limbs. They weave clothes for us. Productions of goods are
cheap and quick. We can fly like birds. We can cross the sea like fish.
Computer and calculator do the work of accounted and clerks. Guns and firearms save our life in danger. Radio and television sings for us. |
In
the medical field new drugs have been invented. They have been popular and
useful to us. Sometimes a single dose of drug ends dose pain. A weeping child
begins to smile. Thus we see that science serves us like a good servant. |
We should remember that our ill are not due to science. It is its wrong use which has created harm. The proper uses of scientific things are really a boon, while its wrong use is a curse. This is why Prof. Hardy wrote, ‘science is an angle in peace but devil in war.’ |
Showing posts with label Uroosa Noor. Show all posts
Showing posts with label Uroosa Noor. Show all posts
Saturday, 27 June 2015
Essay "Blessings of science" by Uroosa Noor
Friday, 26 June 2015
Essay " A natural disaster" by Uroosa Noor
Natural disasters are natural events that cause the loss of lives and property. Sometimes hundreds and thousands are killed, and millions of dollars of property are destroyed. What are these events and what causes them ? |
"We cannot stop natural disasters but we can arm ourselves with knowledge..so many lives wouldn't have to be lost if there was enough disaster preparedness." |
The earth is a dynamic entity that is undergoing changes all the time. Normal changes such as those occurring to the weather and the seasons are part and parcel of living. We live our lives according to these changes. However, sometimes the forces of nature cause great and drastic changes, and for us puny human beings, the effect can be disastrous.There are many types of natural events that can spell disaster for us. They include earthquakes, volcanoes,floods and many more. |
The earth crust is made up of a number of plates. At some places on the crust, lava, ash, smoke etc breaks through and the result is volcanos. Sometimes the eruption is so violent that it destroys living things that are nearer to it. In 2004, underwater volcanic eruptions in the Indian Ocean caused tsunamis again killed hundreds of thousands living nearby.The plates of the earth crust are not static. They push and grind against one another producing earthquakes that sometimes cause widespread destruction to the affected area. |
In addition to volcanic eruptions and earthquakes, other natural phenomena also brings destruction. In Malaysia, the Northeast monsoon rains that come around December bring floods to the east coast of the peninsula. In Australia, bushfires in summer destroy vast tracts of land. |
No place on earth is totally free from disaster-causing events. We can only do our best to deal with these events when they occur. People and property are destroyed. Those who survive pick up the pieces and continue living. |
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