Science Essays

Inarguably, the human eye is one of the most complex human organs in the body. The eye aids in almost every activity that people participate in (excluding pin the tail on the donkey). Scientists can only guess at the probability in evolution of the eye being formed; there are so …

Would a person feel angry if he or she were in a prison for nothing? Anyone would say, “Of course!” Then why do people think that animals feel happy in zoos, which are the same as prisons? I remember once I visited Los Angeles Zoo, and I compared this zoo …

Since the beginning of the industrial revolution, the world has become a smaller place. The time used to travel to far distances has diminished; with the growth of new technologies, traveling and communicating have become simple daily tasks for many people. Through the growth of global communication, people have become …

The essay, “The Lowest Animal” by Mark Twain fairly sarcastic although it still makes the reader really think about what he’s saying. Throughout the essay, Twain makes several well thought out ideas about mankind. However those ideas are not all ones that everyone would be proud of or agree with. …

In its most basic definition, an electric generator is a machine that produces electricity. Generators produce almost all of the electricity used by people. They supply the electric power that runs machines in factories, provide lighting, and operate appliances in the home. There are two main types of generators – …

When it is time for a college education, the first task most students need to do is choosing a right major. When I have been to college, I haven’t gotten any idea which major I should choose because there are plenty. Among many majors that I have examined carefully, only …

Infancy Physical – Physical development obviously starts long before the common “infantile” stage that we all think of today. Brain development begins in the weeks following conception. A noticeable brain is apparent after only three to four weeks, when the neural plate folds up to form the neural tube. The …

In George Orwell’s essay “Shooting an Elephant,” the author’s character develops from the pressure to make a decision and the horrifying results which follow. A potential existed for Orwell to display confidence and high morals, but this potential was destroyed when he pulled the trigger. The death of the elephant …

A continuous stirred tank reactor (CSTR) is a continuous reactor that runs at a steady state. They are used most frequently with liquid phases, but can handle gas or solid reactions as well. No matter what the reactants are or the product is, all CSTR’s have the same components. There …

In 1992, the devastating collapse of the fishing industry on the East Coast of Newfoundland, Nova Scotia forced the Canadian government to take drastic measures and close the fishery. But what could’ve caused such a horrible downfall of one of Canada’s biggest national resources? The East Coast Fishery is made …