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Alternate Energy Sources

... (The hot plasma would melt the turbine if it tired to turn it.) This is already done is coal combustion research facilities. The second way is for the plasma molecules to be heated up around temperatures of 5,000,000 C%. The kinetic energy is then extracted by passing through a magnetic field. This produces a strong voltage. The only disadvantages to this power source is the lack of knowledge we have for it. Hopefully, within time, we will learn about this new energy source so we can use it to power the future. Fusion Power Fusion P ...

Number of words: 535 | Number of pages: 2

Seeing The Vessels Of The Retina

... I hope someday doctors can help all those who are blind to be able to see. I guessed that a person could not see the blood vessels in the back of their own eyes. EXPERIMENT My experiment was not about the tiny blood vessels that you can easily see on the surface of the eye. It's to do with the larger vessels All I had to do was take a person into a dark room with my flashlight. I had them cover their left eye and look down at the floor with their right eye. I held the flashlight up towards the ceiling under their right eye, but th ...

Number of words: 430 | Number of pages: 2

Electronic Commerce

... about products. also has many disadvantages such as the constant security threat to consumers from the theft of their credit card numbers and personal details by hackers and the inability of consumers to feel and examine the products. These advantages and disadvantages will probably result in several major changes in the way business is conducted in the future. offers many advantages to both consumers and firms. It is very convenient for consumers as there are no shop hours and orders can be placed any time of the day. also allows ...

Number of words: 691 | Number of pages: 3

Toxic Waste

... United States generated 1,770,000 cubic feet of solid and liquid radioactive waste. has been known to cause ecological imbalances. DDT was used as an insecticide up until 1972. It almost wiped out the Bald Eagle population. It caused the birds to lay eggs so thin shelled eggs the eggs were unhatchable. Laws banned the use of DDT and also required the reduction of lead in gas. DDT is still used in developing countries on the malaria-carrying mosquito. Oil spills also have harmful effects, luckily chemicals can neutralize the oil before ...

Number of words: 530 | Number of pages: 2

Greenpeace

... with and information, that we can only laugh at, were feeded to the public. The questionable procedures that have been used in the campaigns against the Faroe Islands however is not a general perspective of Greenpeace and their actions. But the keyword for Greenpeace and what is common for almost every venture that Greenpeace takes, is that they are active. Greenpeace does not believe in bureaucracy, and is that something that we should respect. Taking on a action for Greenpeace sometimes means that you have to break the law o ...

Number of words: 771 | Number of pages: 3

Deforestation In The Brazilian Amazon

... (Revkin, 34) Unfortunately, these forests are now being cut down for profit. Some say this is not a major problem and that deforestation provides a source of revenue for people who need it. In reality, deforestation has few advantages all of which are in the short term, it has terrible consequences and its long term effects are devastating, this is why it should be stopped. Since its discovery, 30% of Brazil's rain forests have disappeared, and the country is still losing more rain forest each year than any other on the planet. Brazilian ...

Number of words: 1454 | Number of pages: 6

Monarch Butterflies Coevolution With Milkweed

... a major decline in population of milkweed, which is also endangering monarchs. Milkweed relies on the monarch to pollinate it so that it can reproduce. The life cycle of a monarch revolves around the Butterfly weed plant. First the monarch lays its egg on the leaf of the plant. Once the Caterpillar is born it eats the leaf for nutrition. The Monarch caterpillar is striped black and yellow. As it grows and becomes ready to become a chrysalis by forming a cocoon it uses the plant again. The caterpillar forms its cocoon on the Butterfly Weed. B ...

Number of words: 572 | Number of pages: 3

The Keys To Unlocking Transitions In Water

... at present and were located on what is now the continental slope. Unless sea level rises, estuaries tend to fill with sediments and become much smaller. The sediments come from riverborne terrestrial materials from the eroding continents and from sand transported upstream by the tides from the continental shelf (Braun 55). It is in estuaries that most of the world's freshwater runoff encounters the oceans. Because fresh water is lighter, or less dense, than salt water, unless the two are mixed by the tides or winds, the fresh water remains ...

Number of words: 419 | Number of pages: 2

Botany

... and beautiful places. If you take well to mathematics, maybe you should look into a career in biophysics, developmental , genetics, modeling, or systems ecology. If chemistry is more your thing, you should enjoy working as a plant physiologist, plant biochemist, molecular biologist, or chemotaxonomist. If you like designs and microscopy, you would probably find plant structure interesting. If microscopic organisms appeal to you, you should look into microbiology, phycology, or mycology. If you are artistic, ornamental horticulture and l ...

Number of words: 643 | Number of pages: 3

The Praying Mantis

... The name is derived from the prayer-like position in which the insect holds its long, jointed front legs while at rest or waiting for prey. It is also called the "preying" mantis because of its predatory nature. CLASSES Many questions have risen regarding the praying mantis. Such questions include how many different species there are in the animal kingdom. Estimates range from 1500 to 2200 different mantid species WORLDWIDE. The most common figure given, though, is about 1800. The ways the Mantid's are classified in the Animal Kin ...

Number of words: 3360 | Number of pages: 13

Large Mouth Bass

... use all of these it uses most of them. The is very unique from the other members of the bass family. The is the most adaptable member of the bass family. It is found in every aquatic habitat from small streams the the largest resevoir, and almost everything in between. Up north the has a longer lifespan than in the south, at sixteen years old. While it may get older up north the size of the bass is larger in the south. This is so because there is more to eat. The sexual characteristics of the bass remain the same nort and south. The ...

Number of words: 1850 | Number of pages: 7

Acid Rain Legislation

... mankind's carelessness. It travels a long one of the most efficient biogeochemical cycles on earth, the Hydrologic Cycle. This allows acid rain to distribute itself further away from it's source causing more than local problems. Sulfur Dioxide (SO2) is released by fossil fuels when they undergo combustion. Power plants and other fossil fuel burning industrial areas release various forms of nitrous oxides (Nox). These two chemical compounds combine with the water in the atmosphere to form what is known as acid rain. The main reason tha ...

Number of words: 824 | Number of pages: 3

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