Wednesday, March 18, 2020

JuvenileViolence essays

JuvenileViolence essays Two boys at an Arkansas middle school killed four girls and one teacher in what police called a carefully planned ambush on the afternoon of Tuesday March 25, 1998. Nine other girls and one other teacher were also wounded in the attack at the Westside Middle School, located in a quiet rural area just west of Jonesboro, Arkansas. In a similar incident in Littleton, Colorado, two students, cloaked in black trench coats and armed with guns and bombs, opened fire on the morning of Tuesday April 21, 1999 at Columbine High School, killing 15 people and wounding 28 others in the worst school shooting in U.S. history. What do both of these real-life scenarios have in common? All of these crimes were committed by juveniles or young adults. What is it that ignites such violence in troubled juveniles such as the ones mentioned? Many different factors cause violent behavior. In this paper I will explore the roots of juvenile violence in order to understand why the atrocious acts in Jone sboro, Arkansas and Littleton, Colorado were committed. Violence is not committed without a reason. Violence is the act of intentionally hurting someone. A number of reasons could lead to a violent outbreak. Individually, the more factors present in one's life, the more likely that person is to commit an act of violence. Some factors that contribute to violent behavior include: homes where parents are abusive or absent Need for attention or respect Feeling constantly disrespected Access to or fascination with guns Each of the characteristics above can be summed up into two major categories, family problems, and social problems. Social problems were present in both the Westside Middle School and the Columbine High School murders. One thing that was associated with all of the murders was bullying. Bullyi ...

Monday, March 2, 2020

Population Density Information and Statistics

Population Density Information and Statistics Population density is an often reported and commonly compared statistic for places around the world. Population density is the measure of the number of people per unit area, commonly represented as people per square mile (or square kilometer). The population density of the planet (including all land area) is about 38 people per square mile (57 per sq km).  The population density of the United States is approximately 87.4 people per square mile, according to the 2010 U.S. Census. Computing Population Density To determine an areas population density, divide an areas total population by the land area in square miles (or square kilometers). For example, Canadas population of 35.6 million (July 2017 estimated by the CIA World Factbook), divided by the land area of 3,855,103  square miles (9,984,670  sq km) yields a density of 9.24 people per square mile.   Although this number would seem to indicate that 9.24  people live on each square mile of Canadian land area, the density within the country varies dramatically; a vast majority lives in the southern part of the country. Density is only a raw gauge to measure a populations disbursement across the land. Density can be computed for any area,  as long as one knows the size of the land area and the population within that area. The population density of cities, states, entire continents, and even the world can be computed. What Country Has the Highest Density? The tiny country of Monaco has the worlds highest population density. With an area of three-fourths of a square mile (2 sq km) and a total population of 30,645, Monaco has a density of almost 39,798 people per square mile. However, because  Monaco and other microstates have very high densities due to their extremely small size, Bangladesh (population 157,826,578)  is often considered the most densely populated country, with more than 2,753 people per square mile. What Country Is the Most Sparse? Mongolia is the worlds least densely populated country, with only five people per square mile (2 per sq km). Australia and Namibia tie  for a close second with 7.8 people per square mile (3 per sq km). These two countries are further examples of density being a limited statistic, as Australia may be huge, but the population resides mainly on its coasts. Namibia has the same density figure but a much smaller total land area. Most Tightly Packed Continent Perhaps not surprisingly, the most densely populated continent is Asia. Here are the population densities of the continents: North America - 60.7 people per square mileSouth America - 61.3 people per square mileEurope - 187.7 people per square mileAsia - 257.8  people per square mileAfrica - 103.7 people per square mileAustralia - 7.8 people per square mile Most Densely Populated Hemisphere About 90 percent  of the Earths people live on 10 percent of the land. Additionally, about 90 percent of the people live north of the equator in the Northern Hemisphere.