I. American Civil War: Battle of Gettysburg
The battle of Gettysburg is one of the battles recorded during the American Civil War and is responsible for the largest number of causalities ever to occur in the history of American society. The battle of Gettysburg commenced in the year 1863 on the month of July for only three days. The war began on July 1 and ended on the 3rd of the same month. For the reason of the largest number of causalities obtained during the war, it was vivid that the people of America referred to the battle of Gettysburg as the turning point for the country (Burgan 63). The army of the Potomac, under the leadership of General George Gordon Meade, defeated the Army of Northern Virginia, which was headed by General Robert Lee. Continue reading
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Tools a Principal Can Use to Make an Ethical Decision When Faced with Two Right Options
The question of ethics is central to the functioning of society with the prevalent values of honesty, respect, responsibility, compassion as well as fairness acting as the entry atrium in the understanding of ethics. Society that is otherwise characterized by uncertainty and volatility, free from a moral check, would be an ideal environment for corruption, dishonesty, injustice, irresponsibility and other societal ills to thrive, hence the significance of ethics (Fieser & Pojman, 2011). Ethics is a discipline free from the law; it is about obedience to the “unenforceable” as excellently articulated by the 19th Century British Parliamentarian, Lord Moutton. Continue reading →
The Effect of the Internet on Modern Society
The last 50 years have been largely influential in many aspects of technological innovation. Many devices that were considered fiction half a century ago, such as mobile phones, microwaves, jets and many others are taken for granted nowadays. Each of these modern devices impacts people’s everyday activities. However, among the wide variety of innovations that exist today, the Internet is, perhaps, the most influential of all and it affects almost all spheres of human life. Continue reading →
Coetzee’s novel Disgrace illustrates the difficulties that characters experience in wiping out a society of violence. This novel does not simply refer to the actions that result to the fall of David Lurie from a life of grace to grass or his daughter’s violation, but it relates to a life that has lost the aspects that make life valuable. Even though David might be perceived as departing from his literature model, Byron, and submitting himself the chances of creating history, he is quietly falling into a history that is distorted, and transcending humanity and sexuality then reducing into nothingness. This essay elaborates the attempts that David made in becoming a Byronic hero, why he got attracted to that figure, and whether he succeeds throughout the novel. Continue reading →
Twin College Essay: The Benefits of Being a Twin
Perhaps almost everyone has dreamed of having a twin in their childhood. It seemed to be so beneficial to have an identical copy of oneself that would think and act similarly. For children, having a twin means to have a reliable friend throughout their whole lives, a mate for sharing numerous jokes and playing games, or an invaluable assistant who would always come to help in the time of need. However, having a twin doesn’t lose its advantages even in the adult age. Twins share many interests; they often form bonds that, due to their unique nature, are not possible in any other relationship and it lasts forever. Therefore, being a twin has many benefits. Continue reading →
Fossil Fuel Crisis and Hope for the Future
Over the last two hundred years, global society has become extremely reliant on fossil fuels and among the many fossil fuels used, oil is by far the most prominent (Hopewood, 2006). In 2010, oil consumption in America reached seven billion barrels which equates to nineteen million barrels per day (EIA). Consequently, because fossil fuels are not a renewable source of energy, there have been concerns about future global oil shortages. Continue reading →
The Pandora’s Box myth focuses much of its efforts towards exploring the curiosity which intrigues individuals of all gender (both men and women). Immediately Pandora decides to open the box given to her by her father, the outcomes are vivid depictions of her being a woman who brought evil to the world as well as the essence of creating an understanding of why she is rather scared of being discovered by her father. The intrinsic value of the Greek myth in this case is that curiosity has the ability of taking over the body. However, when people are warned against taking certain actions, they need not take it.
The big picture is that sampling natural systems in a structured, repeatable way is critical for ecologists. The sole purpose of study analysis is to make data finer before it is published as a report. We confine our self to the scope of this study, and the method of approach in the review is that of declining type. This is so since it is a fast proxy to weigh the ecological evidence at hand in a peer review situation. The data streams presented in the field research elaborate a certain estimate acquired from a range of several referees. When examining various landscapes and geographical areas, a candid assessment of habitat preference among various species is essential.
We need to understand patterns in diversity, structure, and composition of systems before we can effectively manage them or infer important processes that make them look and function the way they do. This is the most important set of skills necessary for research. Fragmentation of certain habitats provides a basis to suspect that some of the basic needs are ignored. One persisting issue is; which habitat is optimal for certain species. The number of species is dependent on the original habitat conditions rather than the specific site where it is found. For a certain population of species in an environment different from the original, a certain number is compromised to compensate the impact. Physiological tolerance may not be an adequate constraint to the persistence of certain bios agents to a particular environment and habitat. Ecological interactions emerging from particular interactions such as pollution may constitute disturbing effects on double terms.
H0 = The insect population of the disturbed area is equal to the insect population at grassland.
H1 = The insect population of the disturbed area is not equal to the insect population at grassland. (it is less than or more than insect population at grassland)
The statistical test used for this method is the T-test.
When calculating the true population parameter, it will be calculated from all the number of individuals found by the quadrate method involving both disturbed and grassland.
The sample calculation will be obtained from the Library lane and grassland.
Methods and Study Sites
All experiments in this lab were conducted at Keel Campus of York University of Toronto, Ontario, Canada. The research locale was located at different locales in the campus, approximately a radius of 80m in length at each locale. There was no research activity beyond this perimeter. Confined to this circumference, the species, number, and site preferred to habitat were jotted down for each species encountered in the study region. The Sample was taken from pond/keel (north of Pond rd) grassland and Library lane disturbed area. However, the true population parameters were gained from Calumet (north of Arboretum ln); pond/keel (north of Pond rd); Stong pond (west-south of Pond rd) (These 3 were grasslands) Scholar’s Walk; Commons; Library lane. (These three were disturbed area) All data were obtained by the quadrate method (1×1 square which should be placed on the experiment field. The data for insects were collected on September 26, 2012. From 2.30 to 5.30 PM.
For grasslands: Sample the insects using quadrats ( carry out three quadrats for 10 minutes each). Repeat the same to walk-through surveys as well. For Human disturbed: Sample the insects using quadrats (Carry out three quadrats for 10 minutes each). Do three walk-through surveys as well. A test criterion was conducted to analyze the data with reference to species selection of certain habitats. Overall, animals showed a large percentage on the disturbed index, and the trend was based on the site encountered. We can use a Two-sample t-test because two-sample t-test is the simplest way to compare the means of numerical variables (number of individuals in each quadrate) between two independent groups (disturbed/grassland). Overall, animals showed a large percentage on the disturbed index, and the trend based on the site encountered. No particular preference or preclusion was observed for particular species. We opted to utilize a clustering method in order to place sites containing similar species into the same class or group. The results derived from cluster analysis was essential to elaborate the various vegetation types within the study area. We incorporated a hierarchical clustering method in order to produce an index for identical sites. This was possible by an algorithm identifying a set of indicators that present a large predictive value representing the target site. For plants, we used a percentage of coverage in the site group since it occurs to be a valid indicator for the group’s predictability throughout its range. This facilitates the assignment of newly surveyed sites to previously fixed vegetation types.
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United States and Saudi Arabia have a long history between them and for a long time stemming from 1940 when they established a strong diplomatic relations. Saudi Arabia is strategically placed in terms of resources and convenience. Both countries have similar concerns touching on oil and terrorism concerns. Much as the two nations have plenty in common, there are other differences that include culture and variety of people.