covered by each of the two laws. There are two very important acts there were created and past in the 1970’s. Both of these acts were intended to protect the population and the environment. The EPA states, “The Clean Water Act (CWA) establishes the basic structure for regulating discharges of pollutants into the waters of the United States and regulating quality standards for surface waters. The basis of the CWA was enacted in 1948 and was called the Federal Water Pollution Control Act, but
they are too lazy to water it? Due to new laws about limited watering because of the severe ongoing drought, many residents of California are adopting this method as the green way of keeping their lawns green. This drought, which has been going on for four years, is caused by a number of factors. The main cause of the drought is the weather pattern known as the Ridiculously Resilient Ridge (Triple R), the effects of which are worsened by California’s water distribution laws. The Triple R is an enormous
Abstract: The purpose of this lab was to determine the cause of water to rise after a lit candle was set in the water and covered with a beaker. The methods of this lab are as follows: first, use the air/gas pressure sensor that is provided. Tape the sensor firmly and securely to the inside of the beaker. Find the control by setting the beaker over no flame in the water. Then light the candle and set the beaker over it. Record end results. Repeat the test as many times as one wishes and find the
when horizontal drilling companies shoot water mixed with chemicals into shell rock, so that the rocks expand. Then, the oil and natural gas rise up through the cracks. Sadly, there are studies against fracking, and how much damage it really does to the environment. One of the disadvantages of fracking is the increase of water pollution. In a recent study, Tim Lucas from Duke University shows, “ energy companies used nearly 250 billion gallons of water to extract unconventional shale gas and oil
The Mojave Water Adjudication takes care of San Bernardino County as a state water contractor. Our imported water is very scarce because residents use more water than what is replaced. The High Desert is a naturally dry environment where limited rainfall and snow produce an inadequate natural supply of water. The more of our regular supply that we save underground, the more water we will have when we enter another drought season. Sadly, California will see more droughts due to such hot and dry summers
Charles Reverand Mrs. Rick Chemistry H 12 March 2018 Determining the Molar Mass of a Gas with Dalton’s Law and Archimedes’ Principle Introduction Archimedes’ principle describes the idea of buoyancy. The principle states that an upward force acts on an object when submerged in a gas or liquid.[1] When the object is at rest, this force, called the buoyant force, is equal and opposite to the force acting downwards on the object.[1] The buoyant force is caused by the pressure of the gas or liquid the
“hydraulic fracturing is a type or drilling that involces safely tapping shale and other tight-rock formations by drilling a mile or more below the surface before gradually turning horizontal and continuing several thousand feet more using high pressured water, sand and chemicals” (BBC UK). The high pressure of the mixture will create small cracks on the surface of the material that they are trying to mine, and the purpose of the sand is to keep the cracks from closing back in so that the pressure of the
The results from the investigation suggest that the equation could be used to model the change in temperature of water over time. The developed equation was used to predict the temperature of water after 30 minutes and compare it with the temperature measured during the practical. When t = 30, then However, the results from the practical suggest that the temperature of the water after 30 minutes was found to be 37.9 degrees. This indicates the evidence of various random and systematic errors
efficient for grinding down plants and other forms of vegetation that the manatee feeds on. While the manatee mainly lives in warmer waters they have a thick layer of fat covering their bodies in order to insulate themselves from the cold. Depending on where the manatee lives they will have different thickness of their fat layer, for example manatees occupying warmer waters will have a thinner layer while manatees in colder areas will have a thicker layer of fat. While all types of manatees share these
California encompasses vastly different bodies of water and types of landscapes. Rivers, streams, lakes and oceans are all part of the natural water system. The different landscapes in California range from thick forests in the Northwest to dry deserts of the Southwest. The climate also varies greatly and creates issues for resource planning. Every year precipitations ends in the spring around May and remains absent until late November. The waterways and landscapes of native California supported
The ideal gas law, followed by a mole ratio were then used to calculate the volume of one mol of H_2 at ambient conditions. After that, the combined gas law was used to calculate the volume of one mol of H_2 at STP. Before calculating the experimental gas constant, the volume of air space in the flask was calculated, using the volume
pressure fluid mixtures, made up of water, sand, and chemical additives, to created hairline fractures in rocks. Below the surface there are large formations of sandstone, limestone, and shale deposits. These rocks contain natural gas and were formed by dead organisms as they decompose. Fracking then comes into use to fracture the rocks and release the gases inside. Fracking has been used in the U.S. since
is produced by the oceans (Goldenburg). This means that if humans waste our precious ocean waters to deep sea mining the world will lose something that is very valuable to everyone. The Earth’s surface is made up of 45% oceans (Goldenburg). That is a big piece of the earth that could be at risk because of this dangerous mining. Should Americans make laws against deep sea mining? Yes, Americans should make laws against deep sea mining. The history and the supporting information do not relate to the
documentary was when it showed the people’s view on fracking and what it has “done” to their land and water supply. In the documentary, there are many cons such as, Fox lying about certain laws states. Fox stated that the “2005 energy bill pushed through Congress by Dick Cheney exempts the oil and natural gas industries from Clean Water Act, the Clean Air Act, the Safe Drinking Water Act, the Superfund law, and about a dozen other environmental and Democratic regulations.” The oil and gas is regulated
in a drought. Some people may say no, it is all a made up ploy. Southern California is widely known for not having tons of rain to begin with. After all, about twenty-five percent of California is desert land. California gets the majority of their water from the rains in the northern part of the state. Now that northern California doesn't see as much rain as it used to, it is causing problems for the people and animals that live there. If I take a look at California’s history I will find a substantial
goes out because there isn’t oxygen for it to burn, the air located under the glass (carbon dioxide) cools and contracts. This creates a vacuum. The vacuum sucks in the water on the plate in order to reach equilibrium. What it actually does is as gases exerting pressure from an area of high pressure to an area of low pressure, the water is sucked in. This principle is similar to that of diffusion or that of osmosis in which particles move from an area of high pressure to an area of low pressure. This
gas law and how it applies to the state that is necessary to form a cloud and to calculate the rate of effusion of CO2 (carbon dioxide) leaving a balloon. If carbon dioxide is placed into a balloon for a period of time, then the carbon dioxide will effuse out of the balloon at a linear rate, because of the pressure that the gas is placing on the wall of the balloon that will allow it to escape from the balloon's microscopic pores. If a match is placed into a flask with room temperature water and
The ocean covers 70 percent of the Earth. The ocean helps absorb carbon dioxide from the atmosphere and provides 50 percent of the oxygen in the atmosphere. Ocean acidification is the harmful consequences of excess carbon dioxide in the atmosphere. Ocean acidification has been rapidly increasing do to the excess amounts of carbon dioxide in the atmosphere produced by humans. Humans impact ocean acidification by increasing carbon emissions, creating waste, and loss of biodiversity. Carbon emits
The mathematical relationship that exists between pressure and volume when temperature and quantity are held constant is that pressure is inversely proportional to volume. This relationship is known as Boyle’s Law. P1 x V1 = P2 x V2. When the volume of a container is decreased, when still containing the same amount of molecules, more molecules will hit the sides of the container, thus increasing the pressure. We were asked to graph pressure and the inverse of volume because the graph of pressure
political tensions in the Middle East. This issue is especially important for Pennsylvanians as Fracking is a viable option in the State that has two sides both with logical positions and laws that differ from other states that have similar initiatives. To begin Fracking is a process that mixes chemicals with water and sand injects