A literature review (8 pages and the article is Sustainable Energy and Food System).






I need a literature review (8 pages and the article is Sustainable Energy and Food System). The literature review should be from 10 researches that are related to the article I wanted and I have mentioned. On other words, I need at least 10 references.







For each assignment, you will use the M.U.S.E. link to complete the lab.

In this lab, you will observe the time progression of industrialization and human development to help you write up a scientific paper that centers on the following:If current human development does not change, will groundwater sustainability be affected? Explain your observations.

Human Impacts on the Sustainability of Groundwater

Sustainability is based on a simple principle: Everything that is needed for survival and well-being depends either directly or indirectly on the natural environment. Sustainability creates and maintains the conditions under which humans and nature can exist in productive harmony, while also helping to fulfill the social and economic requirements of present and future generations.

Using the M.U.S.E. link, review the background information and gather your data.

Use the Lab 1 worksheet for assignment instructions and data collection.

Please submit your completed assignment.

For assistance with your assignment, please use your text, Web resources, and all course materials.

Course Materials

Genetics and Reproduction

Write  at least a 350-word paper in Microsoft®  Word in response to the following question:

Female copperhead snakes have the ability to reproduce both sexually and asexually. In your opinion, which method is best for the species in general and why? 

Develop  your opinion and include the following in your paper:Discuss asexual and sexual reproduction in terms of genetic diversity. How is meiosis related to genetic diversity?  Use one of Gregor Mendel’s ideas to support your opinion.

Include  a well-developed introduction and conclusion in your paper.

Cite  your sources according to APA guidelines. See the Center for Writing Excellence for more information on using APA style.



The purpose of this assignment is to provide you with an opportunity to learn more about how connected you are to the ecosystems and biosphere that you inhabit. You will learn how your everyday choices impact our environment. Most importantly, you will learn about the benefits of joining the increasing number of people who are making choices that reduce their environmental impact.

First, calculate your ecological footprint (If you are having difficulty getting any of the proper information from the calculator, you may need to try a different web browser. For instance, if you are using Google Chrome, you may need to use Internet Explorer, Safari, Mozilla, etc. If you are using one of these and are experiencing difficulties, you may need to try Google Chrome, etc.).Use the Footprint Calculator  (Links to an external site.) Links to an external site. to measure your ecological footprint and learn “how many Earths” it takes to support your lifestyle. Be sure to choose the “detailed response” option for each question.Answer each question in the quiz honestly and record your answers and results in the Environmental Footprint Reporting form .

Second, calculate your household carbon emissions.Use the Household Carbon Footprint Calculator  (Links to an external site.) Links to an external site. to measure your carbon emissions and determine your environmental impact and the benefits of solutions.Section 1: Estimate your current total household emissions (from home energy use, vehicle use, waste).Section 2: Explore actions you can take to reduce your greenhouse gas emissions, energy use, and waste disposal costs.Section 3: See how much you can save (in dollars and emissions) by taking the actions you chose in Section 2.Answer each question in the quiz honestly and record your answers and results in the Environmental Footprint Reporting Form. Complete Tables A and B as well as assignment questions 1 through 4 in complete sentences on the Environmental Footprint Reporting Form.

Once you have completed the required sections within the Environmental Footprint Reporting Form submit the document. The document does not need to include a title page or other APA formatting; however, if you utilize any outside sources in your answers, you must reference these sources in proper APA format as outlined in the Ashford Writing Center.

Yhtomit 201700625

a response of 150 words or more for each discussion.  APA format and cite references. see attached.  Kindle book info is attached as well.

Back Pain" by Yeung, Leung, and Chow




Refer to “The Use of Electro-Acupuncture in Conjunction with Exercise for the Treatment of Chronic Low-Back Pain” by Yeung, Leung, and Chow.

2) Complete “Yeung Analysis Worksheet.”

3) Examine the question the researchers were trying to answer and write an essay (500-750 words) that explains why you feel the t-test was chosen. Choose one of the other tools studied so far in this course and explain why it would not provide relevant findings.

4) Prepare this assignment according to the APA guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required.


Find an Aircraft accident Topic and present it in 5 Model, Swiss Cheese Model, and SHELL model.

Find an aircraft accident topic and present it in the following different models:

 5 Models Swiss Cheese Model (Be creative in it) Shell Model

Here I attach an example of the way the project has to be done in 5 models, but the other two models have to be more creative depends of the information of the aircraft accident.

ANT 202 Human Origins and Prehistory Wk5-L

    Week 5 – Laboratory       


When accessing the lab materials, be sure continue to add notes in  your Weekly Study Field Notes document for the week, adding any  important information you would like learn. Be sure to give yourself  plenty of time to complete your lab portion of the course and do not  wait until the last day of the week! The interactive lab works best  using Mozilla Firefox or Internet Explorer as browsers.

To successfully work on the lab, complete the following: Complete the Week 5 Lab (Links to an external site.). Click here if you are having difficulties opening the Weekly Lab. Take notes during the lab by adding on to this week’s field notes. Once you have completed the lab, download the Week 5 Garbology Worksheet.  Using your textbook and information provided in the lab and taken  from your field notes, answer all of the questions in complete  sentences. Must  be referenced in proper APA format as outlined in the Ashford Writing  Center.

*A transcript of the laboratory videos is available here.

Models of Modern Human Origin w2

The textbook discusses two major theories for the origins of modern humans – the Replacement Model and the Multiregional Model. Considering the evidence that is used to support each model, discuss which evolutionary model for the origin of modern humans is most convincing, and why. Your initial post should be at least 250 words in length.

Thermodynamics steam

Q1. Given that the internal energy of water at 55 bar pressure is 1178 kJ kg–1

and that the specific volume of water at this pressure is 0.13 × 10–2 m3 kg–1, calculate the specific

enthalpy of water at 55 bar pressure.






Q2. Superheated steam at a pressure of 40 bar and a temperature of 500°C is supplied to the turbine of a Rankine cycle.


(a) If the condenser pressure is 0.03 bar, find the thermal efficiency of the cycle. Neglect feed pump work.


(b) If the isentropic efficiency of the steam turbine in part (a) above is 0.82, find:


(i)                 The enthalpy of the steam discharged into the condenser and

(ii)               The thermal efficiency of the cycle.





Q3. Steam at 30 bar and 500°C enters a pass-out turbine at a rate of 18000 kg h–1. The bulk of this steam is expanded isentropically to a condenser pressure of 0.03 bar, but 32% is bled from the turbine at a pressure of 3 bar for process heating. If the condensate from the process heater is directly pumped back to the boiler, find:


(a) the power output from the turbine


(b) the rate of process heating


(c) the efficiency of the plant.








Q4. 4. Sketch on a T – s diagram the following cycle for a gas turbine:


(a) Isentropic compression


(b) Heat taken in at constant pressure p1


(c) Isentropic expansion through turbine 1 from pressure p1 down to intermediate pressure p3


(d) Reheat at pressure p3


(e) Isentropic expansion from pressure p2, through turbine 2, down to


final pressure p2.