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HUMAN POPULATION

HUMAN POPULATION

As increases in human population lead to expansive industrialization and cultivation, increased carbon emissions are resulting in global climate change. This atmospheric alteration may result in a number of detrimental environmental impacts including food insecurity, increased spread of disease, more intense storms, and sea level rise. As the United States is one of the largest contributors to atmospheric carbon emissions, what specific policies might the United States enact to reduce its impact on global climate change? Using at least two scholarly resources and your textbook, discuss the economic impacts of any proposed policy.

Question 2
In 2012, Americans alone produced over 250 million tons of garbage. One large component of this waste consisted of oil based plastic bags, which are utilized excessively by grocers, restaurants, and stores nationwide. In order to reduce this source of waste, many countries are banning plastic bags or taxing customers for their use. Using at least two scholarly resources, discuss at least two environmental problems caused by such extensive plastic bag use. If you were in charge, what plan might you propose to reduce or eliminate their use? Discuss the economic impacts of implementing your plan versus the financial impacts of making no change in our current use.

The Human Body

The Human Body

In this project, you will: 1) Defend or refute a statement from The Story of the Human Body regarding how the human body works (or doesn?t work!) and why it works that way, and 2) Use primary sources to support your position. You will print you?re your research paper

Field of lifespan development

Field of lifespan development

Select a current issue in the field of lifespan development.Prepare an analysis of the issue. Include a description of the issue and its connection to significant concepts, distinctive features, and critical periods in lifespan development.Examine any controversies associated with the issue and summarize how the issue has enhanced or hindered the study of lifespan development.Format according to APA standards

Feynman?s Lost Lecture

Feynman?s Lost Lecture

Paper, Order, or Assignment Requirements

For extra credit, read ?Feyman?s Lost Lecture?, a book by David Goodstein, http://books.google.com/books/about/Feynman_s_Lost_Lecture.html?id=ysZI5NcksUcC (Links to an external site.)

and write a book report (in MS Word format), indicating the key steps in Feynman?s original derivation of Kepler?s First Law from the Law of Universal Gravitation using only high-school algebra and trigonometry. Please include all essential geometrical diagrams for the key steps.

Architectural Acoustics (Sound Physics Questions)

Architectural Acoustics (Sound Physics Questions)

Paper, Order, or Assignment Requirements

Open ?READ ME FIRST.pdf? for more detailed instructions for this paper.
The paper is on Architectural Acoustics (sound physics) and is question-based paper. There are a couple of questions that needs answering and most requires you to do Calculations (sound physics) and/or analysing of audio files using MATLAB and an easy-to-use plugin for MATLAB that I have attached (AARAE). Answer ALL the questions correctly.

? The writer MUST have knowledge to use MATLAB software to analyse audio files and make graphs for the assignment.

Only use the needed amount of references.

Sound Wave

Sound Wave

Paper, Order, or Assignment Requirements

Please pick up a topic about sound wave. It can be any real-life RECENT application (within the past 12 months or so) of sound wave in physics 1B. You may want to start by searching some keys words on Google.

Grading Rubrics:

Please use scientific data/evidence to support your statements in the following rubrics.

1. Explain the new invention/research result (what is it) and its application in real-life (how it works) accompanied by graphs and diagrams if it applicable.

2. Physics principals/laws involved in/related to this application(which part/function).

3. What are the new advancements/discoveries made, the stage of this new development applicable to real-life, remaining tasks to yield the final outcomes/product.

4. The impact/benefits that this new application to our everyday life and its importance.

The format requirements are as follows: Line space: single; Size: 12, Font: times; Content: minimum of three-full-pages of text PLUS a reference list, graphs and data tables are additional.

Please save it as an MS Word or PDF document and submit it by clicking the Submit Assignment button to the right.

progressive political ideas

progressive political ideas

Paper details
1.What was ?muckraking?? How did it fit with progressive political ideas that everything in society could be reformed
through government intervention, science, and public pressure/response?
Lastly, what parallels with these perspectives do you see today in political ideas or movements?
(Oakes, Of The People: A History of the United States. 3rd edition, volume 2; with sources. Chapter 20)
2. Explain two ways in which American society changed during World War I. Give specific examples of economic,
industrial, social, political, and home front activities or events and explain how they affected Americans? freedoms
during the war.
(Oakes, Of The People: A History of the United States. 3rd edition, volume 2; with sources. Chapter 21)