...UNIT 4 Assignment Name Kaplan University SC300 UNIT 4 Assignments What is nonrenewable and renewable resource energy we are using today? Why are we so relying on it? Nonrenewable energies are petroleum products, coals, natural gas and uranium ("Nonrenewableresource.org", 2013). Renewable energies are wind, solar, hydroelectric power, bioenergy, hydrogen and ocean energy ("Renewableenerggyworld.com", 2013). Nonrenewable energy source we used for home and for our vehicle soon it will run out. This kind of every will not going to last forever and it eventually will be gone for the later generation. Nonrenewable energy cause harmful effect to our atmosphere, but there are alternative to use renewable energy source replace the nonrenewable energy to reduce the opposite of what nonrenewable energy caused. The Northwest has several renewable energy options that we are using in this region. One is wind power the west coast; we have plenty of wind patterns coming from the west of the Pacific Ocean ("Wind Map", 2013). The second renewable energy source is solar power on top of the house and producing part of the electricity. Columbia River is producing hydroelectric power for the most part of the Northwest which is the top producer for the Northwest area and Bio energy in process of growing ("Northwest Power and Conservation Council", 2013). Provided with many options to pick from the Northwest offers for both type of energy. I will continue with my current electric company...
Words: 542 - Pages: 3
...Tammy Kelly Kaplan University SC300: Big Ideas in Science: From Methods to Mutation Unit 4 Assignment Professor Joshua Ford May 22, 2012 Unit 4 Assignment: Dangerous and Natural Energy 1) What patterns do you see in the distribution of earthquakes across the continental United States? The west coast of the US consists of the highest levels of risk by a wide margin, particularly in the south-west (on the pacific tectonic plate fault line). Central Eastern regions bear areas of moderate risk. Northern and South/south-easterly regions bear no significant risk. 2) Locate your home on this map and make a note of the relative risk to you by indicating the color where you live. The USGS also reports on earthquakes around the world. Visit this interactive map to find the latest global earthquake data from the past seven days: http://earthquake.usgs.gov/eqcenter/recenteqsww/ Bridgeport Connecticut - very low probability of occurrence here. This region bears no significant risk to such an event over the next 50 years. 3) What patterns do you see in the distribution of earthquakes around the world? The majority of earthquakes occur on the left hand side of the pacific plate (the fault line between the pacific/Eurasian and pacific/Australasian plates) the right hand side of this plate relates to the fault line where the majority of earthquakes in the US occur. The westerly coast of the South America also has an abundance of earthquakes on the right hand side of the Nazca tectonic...
Words: 888 - Pages: 4
...Running head: Danger Below Danger Below 1 Danger Below: Earthquake Sheleana Hornback August 26, 2012 Kaplan University SC300 Danger Below 2 One of the most frightening and dangerous natural disasters known to man are earthquakes. Why is the threat of an earthquake so frightening? When dealing with other natural disasters like tornados, hurricanes, and flooding man is able to predict and track them: therefore, providing ample warning to people in the affected area. Earthquakes on the other hand are nearly impossible to predict because of how they occur. To understand how an earthquake occurs we must first look at how the earth is made. The earth is composed of four major layers: the inner core, outer core, mantle, and crust. The crust and the top of the mantle make a thin skin covering the surface of the earth. This skin is multiple pieces and is constantly moving, sliding past each other, and bumping into each other. These pieces are called tectonic plates and the edges of these plates are called the plate boundaries. Most earthquakes occur on these faults. The edges of the tectonic plates are rough and they become stuck on the one another while the rest of the plate keeps moving. When the tectonic plate moves far enough the edges unstick and the stored energy is released. The energy radiates outward from the fault in all directions in the form of seismic waves. The seismic waves shake...
Words: 755 - Pages: 4
...Todd Unit 2 Sc300 I believe there is a common reason for the absences, this being that the two schools were together two times for band camp. Schools Jackson and Truman both have a band camp and according to the attendance data the two schools showed a spike of absent students on May 20 and the 21st. The students were together on the 15th for planning for the battle of the bands and then again on the 19th for the actual battle. After reviewing the interviews conducted by the heath worker it was brought to my attention that majority of the students were suffering from stomach related illnesses on the 20th and the 21st. The health worker also stated in one of the interviews that it generally takes 3-5 days for symptoms to show up after being exposed to the flu. Also that symptoms of food poisioning usually appears in the next day or two days after eating the contaminated food. So my questions would be: What did the students eat? Where did they eat together? What date did they attend the restaurant? What is the source of the stomach related illness? I would visit the various restaurants in question and take food samples. Also I would have the students examined by a doctor. I would also investigate the activities that took place (eating) during the planning and the battle of the bands. And lastly survey other people (not students) who ate at the restaurants in question to see whether they also became ill. As to the...
Words: 405 - Pages: 2
...SC300 Big Ideas in Science Unit 2 Project In analyzing attendance of some local middle schools there seems to be a spike in student absences. After careful consideration in examining these absences there may be a link that connects them being a cause for concern. It seems that students involved with school band have a spike in absences due to sickness resulting in the same symptoms. Further investigations would want to look into the following: 1. Where did the bands travel? 2. What did the band members eat? 3. Were meals provided by the band and by whom? 4. Did the bands stop and eat at any same local restaurants? 5. What drinking sources were provided to band members, what were they and where did they come from? 6. Were there any band members sick prior to the events? By interviewing students, parents and school faculty similarities could be drawn to conclude the source of contamination causing such a rise in sickness among the Band students. There is concern and diligence to find out the source of this common sickness among the students so that an epidemic can be ruled out as quickly as possible preventing wide spread panic within the schools and community. Epidemics can take a while to determine if cases are not connected, meanwhile cases start to increase without proper treatment. There are modern epidemics such as parasites and mercury poisoning (Hubpages, 2012)....
Words: 434 - Pages: 2
...The Future of Energy Unit 4 Assignment Kaplan University Cleaster McConnell SC300: Big Ideas in Science: From Methods to Mutation Professor Michael Allen October 16, 2012 According to the Iowa Department of Natural Resources, the fuels Iowans use fall into two main categories: nonrenewable in the form of fossil (coal, petroleum, and natural gas) and nuclear fuels and renewable energy resources (water for hydroelectricity, biomass, wind, and solar). The use of energy is divided into four sectors: Commercial usage is 15%, Residential usage is 22%, Transportation 22%, Industrial 41% Energy, in all its varied forms, is an essential part of every aspect of our lives. It’s the foundation for our economy and our lifestyles. In my home, most of my energy dollars goes to heat my home in the winter and make hot water. During the summer months the dollars spent on heating the home is switched to cooling the home. A small percentage goes to powering appliances and electronics. We use natural gas as a single heat source and all of my appliances are electric including the stove, washer, and dryer. I am very conscious about energy conservation in the home. We adjust the thermostat by lowering it in the winter to 68 and raising it in the summer to 78 by day and 60 and 82 during the evening. We change the furnace filter every 3 months and unplug TV’s, cell phone...
Words: 795 - Pages: 4
...Mario Salgado Earthquakes Science SC300 Unit 4 May 12, 2011 Professor Jayne Yenko Earthquakes There are not many things in life that petrify me but earthquakes are pretty high on the list. Just the uncertainty of not knowing if this could be the next big one. Realistically speaking, where can you go to be safe from an earthquake? Luckily for me, there seems to be no great danger of earthquakes in the southeast region of the US. I live in Atlanta, Ga. and according to the map fig.17-22** in our text it seems that we are in a blue low risk area, where individual measurements of seismic wave velocities reveal cooler rocks under the southeastern US. However, just a little further northwest of Georgia according to the seismic map in the USGC website* there seems to be a small area of higher earthquake activity between Missouri, and Tennessee. The Midwest seems to be free of earthquakes while the west coast has an abundance of earthquake activity. California has the 2nd highest amount of earthquake activity in the US, after Alaska that produces more than half the earthquakes in the country. The earth has three major subduction zones. The first is a large area called the pacific ring of fire, this includes North and South America the east coast of Asia, and the western pacific islands of the Philippines, Indonesia, New Guinea, and New Zealand. Most of the plates are being subducted, while some plates scrape past each other. The second major divergent or earthquake...
Words: 1247 - Pages: 5
...Asif Chowdhury SC300: Big Ideas in Science Professor: Judy Ikawa Unit 9 11/22/2011 Many of us use the scientific method unconsciously on a daily basis, for work, tasks such as cooking and budgeting. The same elements present in traditional scientific inquiry are present in these everyday examples. Understanding how to apply the scientific method to these seemingly non-scientific problems can be valuable in furthering one's career and in making health-related decision. The scientific method is a process to ask question and answer scientific problem solving by making observation and doing experiments. We can follow the below steps to solve our problem scientifically: Observation This is the first part of scientific method is discovered upon direct observation of what is around us. As a scientist we have to look critically and attempt to avoid all kind if sources and bias in this observation. Ask question The second step in the scientific method is formulated by questions. Ask as many questions as we need to answer. Science can answer many questions, but there are some which cannot be answered by science. Hypothesis The next part of our scientific method is to form a hypothesis. This is simply an educated guess as to the answer for the question. Prediction The prediction is an official way to put a hypothesis to a test. If the test works most likely we are on a right track to solve our problem. If we have carefully designed our hypothesis to be sure it...
Words: 1530 - Pages: 7
...Meets Science Real Life 1 Science Meets Real Life: Unit 10 Final Project Lashundra T. Jones Kaplan University SC300-09 Professor Morris December 5, 2010 Science Meets Real Life 2 Science Meets Real Life: Unit 10 Final Project With life you never know what to expect, a famous actor once quoted in a movie Life is like a box of chocolate, you never know what you will get. (Forrest Gump, 2000). That was an understatement if you were to ask me! But what most individuals dont realize is that life and science go hand and hand. We use reasoning to denote certain things about people or places. We even use the scientific method to solve everyday problems without even realizing it. Take a look at two of my life scenarios and see how I applied the scientific method to each of these problems and came up with my solution. After that we will take a ride and see why I cannot live with or without science. So hold this should be an interesting journey. As I started my entrance into my home one night after getting off late to find that the light to the front room would not come on. I asked myself two questions; why did the light not come on and what could be wrong with it? Here is where we use the scientific method in our lives without even giving it a second thought. After I asked those two questions I had to do some research and come up with a few good reasons or in science terms (construct a hypothesis) as to why the light did not come on. After careful consideration I came up with two hypotheses...
Words: 2130 - Pages: 9
