City Pollution Essay Example for Free

City Pollution Essay 1. Describe how the use of a tall smoke stack might improve air quality near a large industrial facility. A taller smoke stack in an industrial area would improve air quality over shorter stacks. At night, when there is a temperature inversion, pollution from shorter stacks can become trapped and cannot rise any higher than the inversion’s top. The only place it can go is to spread out horizontally in all directions. This keeps all the pollutants spewing out of the stack to remain closer to the ground, lowering the air quality. A taller stack, on the other hand, would allow pollution exit above the inversion and disperse downwind. 2. How can topography contribute to pollution in a city or region? Topology can have a great impact on pollution in a region. We tend to build cities down in valleys, not on hills. Above a layer of cold air in the valleys is a warmer layer. This warm layer prevents pollution from rising which creates a layer of smog in the valley. The hills surrounding the valley act as barriers preventing winds from moving in to disperse the pollution. The same polluted air just recirculates in the valley unable to leave. 3. From where do hurricanes derive their energy? What factors tend to weaken hurricanes? Would you expect a hurricane to weaken more quickly if it moved over land or over cooler water? A hurricane’s energy comes from the transfer of both sensible and latent heat from the surface of the ocean. A cluster of thunderstorms must form around an area of low pressure for a hurricane to form. Warm water drives a hurricane, so when it moves over an area of colder water it slows down and begins to decay. A rising wind shear aloft also hinders a hurricanes momentum. Land does weaken more quickly when it makes land fall. The terrain tends to break up its wind movements, slowing it rapidly. Land also helps to suck the moisture out of the storm which further aids in its rapid decay. 4. Where is the Bermuda high located during the summer and fall? How might the path of a hurricane, moving toward the west from Africa, be affected by the Bermuda High as the hurricane approaches the United States? The Bermuda high is located in the North Atlantic Ocean and moves east and west depending on the season. In summer and fall it is located off the eastern coast of the United States, near Bermuda. In spring and winter it moves eastward and then becomes known as the Azores High. In summer and fall when there is a weak Bermuda high, it drives hurricanes up the east coast of the US. When it is stronger and located further westward, it drives hurricanes into Florida or the Gulf of Mexico. 5. How do you think pollutants are removed from the atmosphere? Does this occur quickly or slowly? Trees and plants play a large role in cleaning pollutants in out atmosphere. They trap pollutants in and release clean oxygen for us to breath. Planting more trees in a polluted industrial area can improve local air quality. Other pollutants can be carried by winds and simply settle and seep into the ground. They can also attach to water vapor, which then falls to the ground as precipitation. This is commonly referred to as acid rain. These processes do happen slowly. We, as a planet, are spewing more pollutants in the air than these natural process can handle, which has led to an ever increasing ozone layer. References Ahrens, C. D. (01/2014). Essentials of Meteorology: An Invitation to the Atmosphere, 7th Edition [VitalSource Bookshelf version]. Retrieved fromhttp://online.vitalsource.com/books/9781305439733

Romanticism, Realism and Local Color in The Awakening Essay -- Chopin

Romanticism, Realism and Local Color in The Awakening    Kate Chopin is an author who was born in 1851 and died in 1904.   Her father died when she was young, and her husband died when she was thirty-one leaving her with six children.   Due to this, she had little male influence throughout her life.   This may possibly be why she had so little inhibition when writing her novels.   She seemed to concentrate on the oppression of women and presented socially unacceptable ideas at the time of their publication.   Although Kate Chopin stirred up great controversy in her time, today her novels, short stories, and poems are often regarded as great literary works that incorporate bold concepts, grim social realities, and also elements of romance.   One such novel of Chopin's that embodies these characteristics is The Awakening, first published in 1899.   At the time of its release, men held the reigns of society and women basically catered to their every whim.   Acts, such as adultery and the abandonment of children, were rarely co mmitted, and they especially were not discussed.   The Awakening came as a shock to society as Kate Chopin presented a novel that developed her opinions through examples of Romantic, Realistic, and local color writing.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Like many novels of its time, The Awakening is an example of Romanticism.   Romanticism can be defined as a literary or art movement of the late eighteenth and early nineteenth century that emphasizes individualism, love of nature, celebration of common man, freedom, emotion, exotic worlds, fantasy, and a tendency to look to the past.   The Awakening's main character, ... ...s examples of local color help to intensify the characters, setting, and conflict.        Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Chopin showed what a talented writer she was by her incorporation of Romanticism, Realism, and local color in her novel The Awakening.   She combined these elements to add dimension to her writing and further develop her thoughts and ideas.   Kate Chopin was not a typical writer nor was she a typical person.   As shown in her book, The Awakening, she was audacious and wrote about what she truly felt rather than what was expected of her.   Literary devices, such as romance, realistic events, and local color, do add a volume to novels, but without Chopin's skill in using these devices, this novel would not have been the eye-opening masterpiece it is today.  Ã‚  Ã‚     Ã‚  

Goal Setting Worksheet Essay

1.Describe one academic goal that you have created using the SMART criteria. How do SMART criteria contribute to your academic goals? One goal I have created is to continue to attain the highest points possible each week in college. SMART criteria contribute to my academic goal by helping me identify what I need to focus on to complete this goal. By concentrating on how to set my goal to the guidelines of SMART (Specific, Measureable, Attainable, Realist, and Timely) I am able to set reasonable steps to complete this goal within the timeframe specified. 2.Describe one professional/career goal you have created using the SMART criteria and Career Plan Building Activities results. How did the results of the Career Interest Profiler and Career Plan Building Activity on Competencies contribute to your professional goal development? Using the SMART criteria I have set a goal to research jobs I am interested in pertaining to the IT field and find out which certifications I will need on top of my degree to help me attain that edge over other prospective candidates. The results from my Career Interest Profiler and Career Plan Building Activity on Competencies reaffirmed my choices on the career I have chosen. As the other career fields I have been interested in were also on the profiler I feel like I am in connection with my competencies and am pursuing a career that I will not only excel at, but be happy with. 3.Describe the stress and time-management strategies you have learned this week that will help you achieve your goals. Of the stress and time management strategies I have learned this week I feel that overcoming procrastination will aid me the most. There are times when the list of things I need to accomplish by the end of the week seems quite daunting, and sometimes I feel procrastinating tendencies. The ultimate cure for this is for me to stop making excuses and accomplish my tasks at hand. Another helpful strategy for me will be utilizing a planner. With all of the time consuming tasks that I will need to accomplish, having them allocated to time slots and dates on a planner will help keep me organized, ensure to not miss deadlines, and effectively de-stress me at the same time. 4.Describe how you will balance academic expectations and your personal and professional responsibilities. I will balance academic, personal, and professional responsibilities and expectations by creating a time chart and not overextending my abilities. I plan to assess each aspect of my life pertaining to academic, personal, and professional goals by effectively prioritizing each in its order of importance or necessity to me. By doing this I can then effectively plan my time to meet my perspective responsibilities as well as eliminate unnecessary stress. 5.How can understanding the importance of SMART criteria and your career interests and competencies help you move towards your career and academic goals? Understanding the importance of SMART criteria and my career interests and competencies can help me achieve my career and academic goals by allowing me to see which areas I am competent in and which areas I need to focus my time on to be more proficient in. Knowing where your weaknesses are is the first step to improving on them and advancing in your career or academic goals. By utilizing SMART criteria I can set realistic and obtainable goals for myself, effectively not setting myself up for failure. If I am able to set a goal to be specific, measurable, attainable, realistic, and timely I am sure to succeed at not only completing them successfully, but completing goals within a reasonable amount of time as well.

The History of Juneteenth Celebrations

Abolitionists such as Frederick Douglass and Sojourner Truth worked tirelessly to free blacks from bondage in the United States. And when President Abraham Lincoln signed the Emancipation Proclamation on Jan. 1, 1863, it appeared that the peculiar institution known as slavery had met its end. For many African Americans, life remained the same, however. That’s because fierce racial discrimination prevented them from living autonomous lives. More shockingly, some enslaved African Americans had no idea that President Lincoln had signed the Emancipation Proclamation, which mandated that they be set free. In Texas, more than two-and-a-half years passed before slaves received their freedom. The holiday known as Juneteenth Independence Day honors these slaves as well as African-American heritage and the contributions blacks have made to the United States. History of Juneteenth Juneteenth marks the date of June 19, 1865, when Gen. Gordon Granger of the Union Army arrived in Galveston, Texas, to demand that the slaves there be set free. Texas was one of the last states where slavery endured. Although President Lincoln signed the Emancipation Proclamation in 1863, African Americans remained in bondage in the Lone Star State. When Gen. Granger arrived in Texas, he read General Order No. 3 to Galveston residents: â€Å"The people of Texas are informed that, in accordance with a proclamation from the Executive of the United States, all slaves are free. This involves an absolute equality of personal rights and rights of property between former masters and slaves, and the connection heretofore existing between them becomes that between employer and hired labor. The freedmen are advised to remain quietly at their present homes and work for wages.† Following Granger’s announcement, the formerly enslaved African Americans broke into celebration. Today that celebration, said to be the oldest black American holiday, is known as Juneteenth. African Americans not only celebrated their freedom, but they also exercised their new rights by buying land across Texas, namely Emancipation Park in Houston, Booker T. Washington Park in Mexia and Emancipation Park in Austin. Past and Present Juneteenth Celebrations The first massive Juneteenth celebrations kicked off the year after Gen. Granger appeared in Galveston. Historic Juneteenth celebrations included religious services, readings of the Emancipation Proclamation, inspirational speakers, stories from former slaves and games and contests, including rodeo events. Many African Americans celebrated Juneteenth in the same way that Americans generally celebrate the Fourth of July. Today, Juneteenth celebrations feature similar activities. As of 2012, 40 states and the District of Columbia recognize the Juneteenth holiday. Since 1980, the state of Texas has observed Juneteenth as an official holiday known as Emancipation Day. Contemporary celebrations of Juneteenth in Texas and elsewhere include parades and street fairs, dancing, picnics and cookouts, family reunions and historical reenactments. Moreover, President Barack Obama pointed out in his 2009 proclamation of the holiday that Juneteenth â€Å"also serves as a time for reflection and appreciation, and an opportunity for many people to trace their family’s lineage.† While African Americans widely celebrate Juneteenth today, the popularity of the holiday has waned during certain periods, such as World War II. Holiday celebrations of Juneteenth resurrected in 1950, but by the last years of that decade and in the 1960s, Juneteenth celebrations declined once more. Juneteenth became a popular holiday again in a variety of regions during the 1970s. In the early 21st century, Juneteenth is not only a well-celebrated holiday, but there’s also a push to have the 19th of June become a National Day of Recognition for slavery. Call for National Day of Recognition The Rev. Ronald V. Myers Sr., founder and chairman of the National Juneteenth Holiday Campaign and the National Juneteenth Observance Foundation, had asked President Barack Obama to â€Å"issue a presidential proclamation to establish Juneteenth Independence Day as a National Day of Observance in America, similar to Flag Day or Patriot Day.† As an elected official in Illinois, Barack Obama supported legislation for his state to recognize Juneteenth, but no president has yet to make a move that would make Juneteenth a National Day of Recognition. Only time will tell if Juneteenth and the slavery of African Americans will ever be acknowledged by the federal government in such an official capacity.