Papers on Science and Environment
Botany And Botanists
Words: 1114 - Pages: 5.... it would be impossible. They do so much for us, yet get little recognition for it. Whenever you take an aspirin, eat some vegetables, or even sleep in the house that was once built, you can thank a botanist for it all.
Many people, such as myself, would wonder why someone would want to be a botanist. The main reason anyone can name is that plants have intrigued people for thousands of years. Plants are used for decoration, as well as our basic needs, such as: food, shelter, and even the air we breathe. Today, our world requires new needs for plants. Increasing human population is linked to gigantic environmental problems. Among the .....
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The Effects Of Hurricane Gilbert
Words: 1641 - Pages: 6.... of its' eye.
The effects of the hurricane consisted of property damage, economic losses, casualties and some solutions such as insurance and funds. Atmospheric conditions were some of thefactors that contributed to Hurricane Gilbert's intensity. Hurricane Gilbert had extremely powerful winds that reached 160 knots which is about 175 mph and gusts up to 121 mph (Stengel 18). At 10, 000 feet, Gilbert's Counter clockwise winds reached up to 200 miles per hour, and at ground level the winds were around 175 mph(Stengel 17). With winds that strong, almost nothing could stop that storm. When the winds began to spread out over a large area, they st .....
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Development Of Charles Darwin
Words: 2239 - Pages: 9.... in the vast family home. His father had become interested in the fashionable study of natural history and there were rooms full of exotic collections, stuffed animals and old bones. A massive greenhouse attached to the side of the house was a veritable jungle to a young boy and it was in this environment of learned eccentricity and an unforced seeking of knowledge that Darwin's fascination for natural history and biology began." (D 6) However, growing up in the family home of Dr. Robert Darwin, was not exactly the most pleasant aspect of young Charles Darwin's life.
After the death of his mother, Charles had become rather listless and .....
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Animal Experimentation
Words: 1764 - Pages: 7.... them (Rowan, 1984). The Greek physician Galen (A.D. 129-199)
maintained that experimentation led to scientific progress and is said to have
been the first to conduct demonstrations with live animals--specifically pigs-a
practice later extended to other species and termed "vivisection" (Loew, 1982).
However, it was not until the sixteenth century that many experiments on animals
began to be recorded. In 1628, William Harvey published his work on the heart
and the movement of blood in animals (French, 1975). In the 18OOs, when France
became one of the leading centers of experimental biology and medicine-marked by
the work of such scientis .....
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Evolution 2
Words: 3283 - Pages: 12.... and the Darwin theory.
In the 1700s, French naturalists, Comte de Buffon and Baron Cuvier concluded with the studies of fossils and comparative anatomy that life on earth had endured many changes through a long period of time. In the early 1800s, another French naturalist named Lamark, proposed the first complete theory of evolution. He observed through is observations, depending on the extent to which the use of the structure, that an animal’s body structure is able to change during its life span. He also noted that organs and muscles, which were used often, tended to become larger and stronger. On the contrary, the organs and .....
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Linux Against Microsoft Windows
Words: 1890 - Pages: 7.... only run on Intel Based PCs).Digital Alpha systems are used by the huge companies.Linux has the capability of running on the Digital Alpha systems so it can reach the advanced users.Other computer system is Macintosh Power PC that is used by graphical designers,press companies and advertising companies, can be run with Linux. The others are Sun Sparc&Sun Ultra, Amiga, 3Com Palm Pilot which are rarely used. This capability of Linux provides a large user number and user kind that makes Linux more popular.(www.linux.org)
Linux has a powerful security system.It is almost impossible to write a virus for Linux because it must be 30-40 Mbytes. .....
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Solar Energy - The Energy Of The Future?
Words: 332 - Pages: 2.... enough to convert
water into high-pressure steam which can then be used to turn electric
generators there must be another method. The concentrated beams of
sunlight are collected in a device called a solar furnace, which acts on
the same principles as a large magnifying glass. The solar furnace
takes the sunlight from a large area and by the use of lenses and mirrors
can focus the light into a very small area. Very elaborate solar
furnaces have machines that angle the mirrors and lenses to the sun all
day. This system can provide sizeable amounts of electricity and
create extremely high temperatures of over 6000 degrees Fahrenheit. .....
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Hysteria
Words: 654 - Pages: 3.... another person is in them; experiencing rapid breathing, spasms of extremities or even fainting”(Hayes 1). In some ways, it can be look on as a chain reaction. “It is often caused by new problems that worsen existing difficulties”(TWHSTSV 2). When one person sees another running about wildly and finds out what the cause is, he or she will do the same; until eventually the idea spreads to the entire population. Some problems that cause these are “overly strict regulations, lack of open communication between the authorities and the residents, as well as inadequate healthy recreational outlets”(Hayes 1). All .....
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Excessive Alcohol Consumption--its Effects And Social Accept
Words: 2011 - Pages: 8.... from, or how it is produced. Alcohol is a word derived from the Arabic al-kohl, which was a term used to describe eyeliner that Middle Eastern women wore. Later, the definition broadened to mean an exotic substance (Monroe 5-6). It was primarily used among ancient people for special ceremonies, magic, and medicine, and “by about 1500 BC, Egyptian doctors included beer or wine in about 15 percent of their medicines”(Monroe 8-9).
Alcoholic beverages are produced through a process called fermentation using plants such as corn, rye, barley, potatoes, and grapes, and are classified by their types and proofs. Some types of alcohol are .....
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Doublespeak: Nuclear Power Plants
Words: 504 - Pages: 2.... jargon, to mislead the public and make them believe that there is
nothing to be afraid of and that there is no possibility of a major accident.
They take the public's biggest fears, meltdowns and contaminations, and make
them into "events" and "infiltrations." This use of doublespeak is misleading to
the public and may make them believe that a major accident hasn't happened, or
the accident was a normal event or minor incident.
In 1979 a valve in the Three Mile Island stuck open, allowing coolant,
an important part of the plant, to escape from the reactor. An installed
emergency system did its job and supplied the reactor with necessary coo .....
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