A. Introduction Essays - Water, Agriculture, Food And Drink

A. Introduction During the last twenty years, industrial livestock farms have been replacing the traditional family size farms that once raised most of the nation's swine. The number of livestock animals produced in the United States has grown modestly in the past two decades, but the number of farms raising them has slunk dramatically because large producer now dominate the market. The large increase in industry farming has led to large quantities of manure. B. Problem Definition The over abundance of manure has become a problem that leads to problem with Pollution, heated debates between the industries and societies (people of the community), ways to try and find solutions for the pollution. Today, large live stock operations look more like animal factories than animal Farms. The farms usually consist of several metal barns, each containing several hundred to several thousand animals tightly confined. The floors in the barns are slatted so manure can be flushed away. The manure is pumped into open-air lagoons, which are large, shallow pits dug into the ground, where it is stored until it can be pumped out irrigate fields. The solid manure sinks to the bottom of the lagoons and is broken down by anaerobic bacteria over several months. The liquid rises to the top and is collected and sprayed over nearby fields. Many problems come with lagoons North Carolina is one of the top hog producing states in the country. On June 21, 1995, North Carolina suffered the largest agricultural waste spill in its history: a 7.5-acre, 12-foot-deep lagoon leaked 25 million gallons of hog waste into the headwaters of the New river near Richmond's. The waste from the 10,000-head operation, owned by Ocean view Farms, contaminated the water for several miles downstream, increasing the levels of nitrogen, phosphorus, and other nutrients. When nutrient levels increase dramatically in rivers and other bodies of water, algae grow furiously, consuming most of he dissolved oxygen and asphyxiating the other acquantic organisms living there. An estimated 5,000 fish died as a result of the Ocean View Farms spill. There have been six other waste lagoon spills in North Carolina and three in Iowa, which shows that this was not an isolated occurrence. Downstream of the spill, the New River also high focal coliform bacteria counts. Fecal pathogens that can be transmitted from livestock to people include enteric bacteria such as salmonella and ahigella, and protozoa such as cryptosporidium and giardia. People could be exposed to these pathogens by fishing or swimming in contaminated waters or by eating shellfish, which are filter feeders and can concentrate pathogens. When investigating the Ocean View Farms hog waste spill into the New River, North Carolina, DEM (Department of Environment Management) official found that the lagoon had not been operated properly. AN irrigation pipe had been bored through the lagoon's earthen wall, which weakened it. The truck-sized hole through which the waste spilled was near the pipe. Also, the lagoon had been overfilled. In response to the series of livestock waste spills, North Carolina Governor James Hunt ordered the DEM to investigate the lagoons on the state's largest hog operations. The investigators found 109 operations that were discharging hog waste directly into streams and rivers, 124 lagoons that were so full that they were likely to overflow or burst, and 526 that were nearing the critical point of fullness. Although spills focus attention on the hazards of livestock waste, the greatest threats are chronic seepage from lagoons and runoff from the fields where the lagoon liquids are sprayed. Some waste lagoons are lined with compacted clay or plastic, but most are not. The main route of contamination is through the soil. It migrates into nearby streams and aquifers. The contamination can increase the level of nitrates in groundwater and can cause methemoglobinemia or "blue baby syndrome." This rare but potentially fatal disease causes intestinal bacteria to metabolize the nitrates to nitrites, which oxidize the iron in hemoglobin, making it incapable of binding oxygen. Babies that are less than six months old are particularly susceptible to this syndrome because their digestive tracts are less acidic than those of adults. In North Carolina, the water table is only 15-2 0 feet below the surface of the soil and 25 percent of the lagoons

How to Write a DBQ in APUSH in FIVE EASY STEPS Essays (292 words)

How to Write a DBQ in APUSH in FIVE EASY STEPS Essays (292 words) How to Write a DBQ in APUSH in FIVE EASY STEPS Read the prompt Brainstorm OI using categories Read the documents and place in the categories Write thesis Write essay STEP ONE: Read the questions Read the question. (What am I supposed to answer in my essay?) Pay attention to verbs! **Review IB terms on the board. STEP TWO: Brainstorm Similar to what we do for the FRQ, we brainstorm for the DBQ FIRST. You are required to demonstrate a thorough knowledge of the TOPIC not just the documents! You can use the pre-write structure. (T-chart, venn diagram, etc.) STEP THREE Read the documents. Its a good idea to take little notes in the margins about the main idea of each. That way you dont spend time later re-reading each one. Be careful to pay attention to APPARTS stuff. Underline author/date to save time. As you go, jot down which category each doc goes into. STEP FOUR: Thesis Use the formula to guide you. (X, However A, B,C therefore, Y) You need to do TWO things in a thesis: Say what you are going to write about (this is where you answer the question- Y) Say how youre going to answer the question (this is where you set up your answer- ABC) STEP FIVE: Write the body Each paragraph should have a category. NEVER write chronologically. You should answer the question using the documents AND outside information DONT RELY ON THE DOCS ALONE! Avoid direct quotes. If you do use them, you must apply them to the prompt! Write a conclusion if you have time. PRACTICE! Use the 1993 DBQ to practice the steps 1-4. You are not writing the full essay so ignore five. Remember to brainstorm for OI first then look at the docs.

Bibliography Essay Example | Topics and Well Written Essays - 750 words - 4

Bibliography - Essay Example Moreover, the article emphasizes the legal right of people to carry guns in a democratic country like the United States, and so this becomes the basis of further investigation as to how far should the legality of one’s right be acknowledged vis-à  -vis safety and security. A Florida gun-rights group in the name of Florida Carry decided to file a lawsuit against the University of Florida because the latter has allegedly and unjustly instituted a total gun ban in its campus. Furthermore, according to the gun-rights group, the university has blatantly violated the citizens’ right to carry weapons as it prohibited not only the carrying of weapons but also the storing of weapons in cars within the campus. For this gun-rights group, the right of people to store guns is really a matter of personal privacy. However, there is no stated response from the University of Florida so far. This paper will benefit greatly from the use of this article as a good counterargument against total gun ban laws, while emphasizing the right of people to privacy. This will, however, be counteracted by the idea that safety and security must be the greater priority in an ethical dilemma such as gun-related violence.HemeTop of Form HemeHemHemenway, David & Matthew Miller. "Firearm Availability and Homicide Rates across 26 High-Income Countries."  The Journal of Trauma, Injury, Infection, and Critical Care  49 (2000): 985-988. Print. The article says that wherever guns are more available in the world, there are definitely more homicides. This is the data of 26 countries culled from databases such as those of the World Bank, public surveys and the Centers for Disease Control and Prevention, while using the Cook Index statistical tool. Among these countries, the United States is the highest for both the gun count and the homicide count. This work therefore provides the paper with one of