Acid deposition

Outline: Intro: • Define acid deposition and its causes • Introduce the three types of damages caused by acid deposition that will be discussed in the first three body paragraphs. • Introduce the proposed solutions. Thesis Statement: Acid Deposition in the United States has caused damages to the aquatic system, the vegetation and the historical statues. Potential solutions to this problem include switching to energy sources other than fossil fuels and removing sulfur from coal. Body paragraphs:

Acid Deposition Acid deposition is a widespread problem found all over the world. Since the beginning of the 1900s, countries had started to face with environmental problems that are occurred by acid deposition or accumulations of acids and acidic gases in the atmosphere and the surface of Earth. These accumulations can be classified as wet deposition and dry deposition. As wet deposition refers to acid precipitation, which is unusually acidic according to the pH scale (the scale numbered from 0

known to or otherwise obtainable by the party seeking discovery or that the information will be inadmissible at the trial if the information sought appears reasonably calculated to lead to the discovery of admissible evidence. An interrogatory or deposition question otherwise proper is not objectionable merely because the response involves an opinion or contention that relates to fact or the application of law to fact. Md. Rule 2-402(a) (emphasis added). In the present action, respondents are willing

Reply (“Reply”) to Respondent’s Opposition and Reply (“Opposition”) to Petitioner’s Motion to Quash Issuance of Commission to Take Deposition on Written Questions and Issuance of Subpoena Duces Tecum for Laruen Monroe, Katherine Spencer, and Brenda Smith (“Motion to Quash”) and would show that the Petitioner is not entitled to quash the subpoena duces tecum and deposition on written questions. All of Petitioner’s arguments, raised in his Motion to Quash and Reply, fail as a matter of law. The Motion

take testimony in depositions and arbitration hearings, as well as providing “closed captioning” to local television stations for their community-based programming. Case Court Reporting (CCR) has 37 employees. One of CCR’s court reporters is Hanna Holy, a devout Christian who will not use everyday swear words because of her religious belief, they take God’s name in vain. Hanna is a fast and accurate court reporter, but if a witness or lawyer uses swear words in any deposition or hearing

Hydroxide Ions than Hydrogen Ions is called an acid. This can be seen on the pH scale below (Figure 1). A pH scale shows the number of Hydrogen

Acid Rain: its Effect Acid rain refers to precipitation that is more acidic (having lower pH levels) than average. In more detail, acid rain is a type of precipitation that has mixtures of wet and dry materials coming from the atmosphere, which includes more nitric and sulphuric acids (Conserve Energy Future: Acid Rain). Acid rain can also be written as “Acid Deposition” because the acid rain could come down as other precipitation, for instance, snow. This became a worldwide problem due to the

The graph shows the pH value of acid rain water affecting crops in Vietnam. The two bar charts represent two different places in Vietnam: Hoa Binh and Ha Noi. The graph proves that the frequency of rain with below a pH of 5 is more frequent than above 5. This pH value results in the crops growing less. Like Vietnam, Canada is also facing issues with acidic deposition. A case study done by un.org claims that ‘The North American Maple is dying at a rate of 2.3% for each 100 exceedance units due to

The acid in freshwater is dependent on the quantity of the soil of calcium carbonate within the soil. Other freshwater sources such as lakes, streams, and ponds all have a natural pH of 6 – 8. Acid deposition has many harmful effects when the pH system falls below 6 -5 in any of these types of freshwater. For example, if you increase the acidity with a pH

A heating bath is used in the laboratory to allow the chemical reaction to occur at an elevated temperature around 1000C. The beaker is a glass vessel which contains the chemical solutions for the purpose of coating. It is placed in the electroless bath where the chemicals are being heated up. The glass rod is used to stir the chemical where the magnetic stirrer is not necessary. The tongs are used to lift the bath after the coating is completed. Tri-sodium citrate and thallium acetate are the chemicals