Share with friends. It has made dreams and imaginations of man true. Big factories and other machines have made water and air polluted.
We have become too much dependent on computers and other scientific equipment. In Switzerland, a company yet out the pollutants in the river and the whole marine life of the river was wiped out.
So make them as vivid and real as possible. We cannot walk even for a kilometer because we depend more and more on automobiles. The best manner to do this would be to go in a chronological order.
With the introduction of long distance telephone calls through S. Science is nothing but a systematic way of knowledge and living. The man rose from the savage state to the civilized state not at all with the help of scientists. Science is only one of the forces of civilization and not the only force of civilization.
So you must involve the reader in the story. Could any science be possible as long as every man was a savage? You can round up your essay by providing some moral or wrapping up a story.