The Planet Mars Science Fair Project Ideas

The Planet Mars Science Fair Project Ideas Scientists are learning more about the planet Mars every year and that makes now a perfect time to use it as the subject of a science fair project. It is a project that both middle and high school students can pull off and they can take many different approaches to create  a unique and impressive display. Why is Mars Special? Mars is the fourth planet from the Sun and is commonly referred to as the Red Planet. Mars is more similar to Earth than Venus in regards to atmosphere, even though its only just over half the size of our planet. There is intense interest focused on Mars due to the possibility of liquid water being present there. Scientists are still trying to figure out if there is still water on Mars or if it was present at some time in the plants past. That possibility yields the chance of Mars harboring life. Quick Facts About Mars Mars has two moons, Phobos and Deimos.Mars is named after the Roman god of war and it influenced the naming of the month March.One year on Mars is equal to about two years on Earth.One day on Mars is half an hour longer than one day on Earth.The atmosphere of Mars is 95% carbon dioxide. Recent Mars Expeditions NASA has been sending spacecraft to study Mars since 1964 when Mariner 3 attempted to photograph the planet. Since then, over 20 space missions have launched to explore the surface further and future missions are planned as well. The Mars rover, Sojourner, was the first robotic rover to land on Mars during the Pathfinder mission in 1997. More recent Mars rovers like Spirit, Opportunity, and Curiosity have given us the best views and data available to date from the Martian surface. Mars Science Fair Project Ideas Build a scale model of our solar system. Where does Mars fit in the grand scheme of all the other planets. How does its distance from the Sun affect the climate on Mars.Explain the forces at work when the Mars orbits the sun. What keeps it in place? Is it moving further away? Does it have remain the same distance from the sun as it orbits?Study pictures of Mars. What new discoveries did we learn from pictures the rovers sent back versus satellite photos NASA captured before? How does the Martian landscape differ from Earth? Are there places on Earth that resemble Mars?What are the features of Mars? Could they support some kind of life? Why or why not?Why is Mars red?  Is Mars really red on the surface or is it an optical illusion? What minerals are on Mars that cause it to appear red? Relate your discoveries to things we can relate to on Earth and show pictures.What have we learned in the various missions to Mars? What were the most significant discoveries? What questions did each successful mission answer and did a later mission prove these wrong? What does NASA have planned for future Mars missions? Will they be able to build a Mars colony? If so, what will it look like and how are they preparing for it?How long does it take to travel to Mars?  When astronauts are sent to Mars, what will the trip be like? Are photographs sent back from Mars in real-time or is there a delay? How are the photos relayed to Earth?How does a rover work? Are the rovers still working on Mars? If you love to build things, a scale model of a rover would be a great project! Resources for a Mars Science Fair Project Every good science fair project begins with research. Use these resources to learn more about Mars. As you read, you may even come up with new ideas for your project. Mars Exploration from NASABuild a Solar SystemYour Weight on Other Worlds

Important Phrases for English Phone Conversations

Important Phrases for English Phone Conversations Telephoning in English includes learning a number of special phrases, as well as focusing on listening skills. Some of the most important phrases include how to answer the phone, how to ask for others, how to connect, and how to take messages.   Introducing Yourself Here are a few ways to informally introduce yourself on the telephone: This is Ken.Hello, Ken speaking If youd like to reply more formally, use your full name. This is Jennifer Smith speaking.Hello, Jennifer Smith speaking. If you are answering for a business, just state the business name. In this case, its common to ask how you can help: Good morning, Thomson Company. How may I help you?Plumbers Insurance. How can I be of service today? British / American Difference Hello, this is KenBrighton 0987654 The first example response is in American English and the second is in  British English. As you can see there are differences in both forms. The telephone articles include both  British and American English, as well as phrases that are common to both forms. In  American English, we answer the phone stating This is ... In British English, its common to answer the phone by stating the telephone number. The phrase This is ... is used only on the telephone to substitute the phrase My name is ... which is not used to answer the telephone. Asking Who Is on the Telephone Sometimes, youll need to find out who is calling. Ask them politely for this information: Excuse me, who is this?May (Can) I ask who is calling, please? Asking for Someone At other times, youll need to speak to someone else. This is especially true when you telephone a business. Here are some examples: Can I have extension 321? (extensions are internal numbers at a company)Could I speak to...? (Can I - more informal / May I - more formal)Is Jack in? (informal idiom meaning: Is Jack in the office? Connecting Someone If you answer the phone, you might need to connect the caller to someone at your business. Here are some useful phrases: Ill put you through (put through - phrasal verb meaning connect)Can you hold the line? Can you hold on a moment? When Someone Is Not Available These phrases can be used to express that someone is not available  to speak on the telephone. Im afraid ... is not available at the momentThe line is busy... (when the extension requested is being used)Mr. Jackson isnt in... Mr. Jackson is out at the moment... Taking a Message If someone isnt available, you might want to take a message to help the caller.   Could (Can, May) I take a message?Could (Can, May) I tell him who is calling?Would you like to leave a message? Continue practicing your skills by using the  practical exercises  below which include information on leaving messages on the telephone, how to ask  native speakers  to slow down, role plays on the telephone and more. Practice With a Role Play Begin by learning important telephone English with the dialogue below. Here is a short telephone conversation with some of the key phrases: Operator: Hello, Frank and Brothers, How can I help you?Peter: This is Peter Jackson. Can I have extension 3421?Operator: Certainly, hold on a minute, Ill put you through... Frank: Bob Petersons office, Frank speaking.Peter: This is Peter Jackson calling, is Bob in? Frank: Im afraid hes out at the moment. Can I take a message?Peter: Yes, Could you ask him to call me at ... I need to talk to him about the Nuovo line, its urgent. Frank: Could you repeat the number please?Peter: Yes, thats ..., and this is Peter Jackson. Frank: Thank you Mr. Jackson, Ill make sure Bob gets this asap.Peter: Thanks, bye. Frank: Bye. As you can see, the language is rather informal and there are some important differences from face-to-face conversational English.

Optimal physical and mental health Assignment Example | Topics and Well Written Essays - 1000 words

Optimal physical and mental health - Assignment Example from the Centers for Disease Control and Prevention (CDC) shows that approximately 78.6 million of adults in the United States are obese that is 34.9%. Obesity in the United States became an epidemic and the second cause of preventable death. Also, medical treatment of obesity is highly expensive. For example, medical expenditures for obesity were 11.1 billion of dollars in 2009. Appropriate preventable and controlling actions of public medical health care systems may help to decrease the rate of obese people, save hundreds of dollars and increase overall life expectancy.(Ð ¡DC,2014) Formation of the appropriate community environment that promotes and maintains healthy food and beverage intake. Increase the availability of the healthy food that meet the requirements of communities; decrease the level of sugary beverage consumption, making clean and potable water available in different public places. The Nutrition, Physical Activity and Obesity Program (NPAO) is an example of state and local program that focuses on implementation of healthy nutrition and physical activity among Americans that helps to prevent obesity and other related chronic diseases. NPAO is a cooperative agreement between the Centers for Disease Control and Prevention (CDC) Division of Nutrition, Physical Activity and Obesity Program (DNPAO) and 25 health departments. The main purpose of the DNPAO function is maintenance of the healthy way of life that involve healthy eating, regular physical activity and reduction of increased obesity rate in the United States. DNPAO performs their main goals through development healthy child care centers, hospitals, schools and worksites; conduction of different investigations related to the obesity or other chronic diseases. DNPAO`s three main goals include: improvement of the dietary quality to decrease the rate of chronic illness and control healthy child development; in crease physical activity for people of all ages; reduce the rate of obesity through

Health Safety and Security Practices Assignment

Health Safety and Security Practices - Assignment Example Belonging is all about having a relationship that is secure or having a connection with the customers, as well as the working staffs. In a salon, having the security of belonging is important in maintaining a good relationship with other people in the working environment. It is also important in boosting individuals self-esteem making one has the courage to do his or her job perfectly. Therefore, in any working environment, the sole priority of the leader is to encourage and ensure that all the working staffs develop a sense of security to avoid any misunderstanding and quarrels. Additionally, one should ensure that the client belongings are safe and secure. Prior to hanging any coats, counterchecking the pockets remain vital, remove all the important items and keep them in a safe place. In a salon, there are different types of solid as well as liquid wastes that require safe disposal. By disposing of the materials safely, the environment will be protected from causing any potential harm. In disposing of the materials, salon policies for hazardous wastes and management must be followed correctly. All the sharp materials in the salon such as needles and pins should be safely be disposed of in sharp boxes. The dilute chemicals should be disposed of in running water. The single used items such as gloves should be disposed of in peddle bins. Finally, the materials that can be recycled are put in recycled empties for decontamination and drying. Before an emergency occurs, ensure that the emergency equipment is in place and working. The first aid box should contain all the needed materials that will be used in an event of an emergency. The fire extinguishers should be in a strategic location where it can be accessed and in a working condition. In a case of an emergency, call the ambulance and the fire extinguishers. Inform all the people to go to fire assembly points.

The Scientific Method Essay Example for Free

The Scientific Method Essay This experiment was performed by using a systematic approach to identify six unknown substances. In the first half of the experiment six unknown substances were observed than measured by determining volume, mass and density. The second half of the experiment the unknown were placed in a test tube and tested for solubility. It was determined that the six tubes contained coffee, potting soil, brown sugar, baby powder, baking soda, and powdered sugar. By the use of the scientific method each unknown subject could be identified. Hypothesis: The contents of unknown samplers are as follows: #1 coffee, #2 potting soil, #3 brown sugar, #4 baby powder, #5 baking soda, #6 powdered sugar. Material List: Digital Scale 50 ml Cylinder Safety Goggles Spatula 6 Test Tubes Magnifier Rubber Stopper Test Tube Rack Marking Pencil Test Tube Cleaning Brush Procedure: The unknown substances were removed from a bag. Next, volume, density, and mass were calculated using small paper boats, a digital scale, and a formula which called to divide the mass by the volume. Then, the texture, shape and appearance of each substance was observed and recorded. Lastly, each substance was tested for solubility in distilled water. Data Table: Calculating Density of Unknown Samples Mass of Unknown Sample (g)Volume (cm)Density (g/cm) Unknown Sampler# 1 = 0.4 1.3 .31 Unknown Sampler#2= 0.5 1.5 .3 Unknown Sampler#3=0.5 1.5 .3 Unknown Sampler#4=0.8 1.3 .61 Unknown Sampler#5=0.6 1.5 .4 Unknown Sampler#5=0.6 1.3 .46 Discussion Based off of observations of color, shape, and texture and smell hypothesis is accurate and correct for unknown samples 1-6. In conclusion based off of color, smell, and texture the hypothesis for unknown substances 1-4 are correct, but based off of these same observations substances 5 and 6 are questionable. Questions: 1. Which of the six measures in the experiment yielded quantitative data? What specifically about the measures was quantitative? Quantitative data is data that can be measured numerically, out of the six measures in the experiment volume, mass, and density would be considered quantitative since these measures can be measured numerically unlike any other from the experiment. 2. Which unknowns are you confident that you correctly identified? What specific test was crucial in confidence? I am confident that I have correctly identified unknown substances 1-4 based off of color,  texture, smell and solubility these measures were crucial in my confidence of my hypothesis. 3. One of the most important and unique steps in the scientific method is the ability to create a new hypothesis if your results do not support your original ideas. What areas in your life, other than in science class, do you think this type of step would be helpful? I am a mother and frequently find myself in the kitchen cooking and trying out new recipes that taste good but are still nutritious (children can be very picky) I would say in terms of a new recipe that I am trying- If my idea is that my children would like to try something new I would test it out by serving it to them, and in the case that my children do not like it I would try again maybe add some ingredients or take something out in hopes that the end result would be for my kids to enjoy the meal while getting all of the nutrition that kids need. 4. What additional test could you perform to assist in the identification of these unknown samples? Melting, boiling, or even chemical test may be performed. 5. Which of the seven tests performed was the most challenging? The most challenging test for me was the shape test, I found this most difficult because although I had the magnifier I still had trouble distinguishing what it was that I actually saw as I was examining each substance, however once I examined each substance individually I compared what I saw and could most definitely see the difference between large and small particles.

lost Essay -- essays research papers

Peer Pressure   Ã‚  Ã‚  Ã‚  Ã‚  The hard part of being a teenager is learning to make the right decisions. One of the things that affects decision making is pressure we encounter from friends. Peers influence life. At this stage in life, which is our teen years, we will always try to fit in. Everyone has or will face peer pressure sooner or later. Peer pressure can be broken down into two areas; good peer pressure and bad peer pressure. From being a teenager myself, I have been placed in situations where I was pressured into drugs and alcohol. It‘s hard to say no, but to avoid peer pressure, you just have to stand up for yourself and walk away from it.   Ã‚  Ã‚  Ã‚  Ã‚  Whether we know it or not, peers influence our life just by spending time with us. We learn from them, and they learn from us. It’s only human nature to listen and learn from other people in our age group. As people grow into adulthood, peer pressure rarely occurs because they are older, so they can do a lot to take care of their self, be more independent, and make more choices on their own. They are old enough to accept responsibility for them, along with their positive or negative consequences.   Ã‚  Ã‚  Ã‚  Ã‚  Some kids give in to peer pressure because they want to be liked, to fit in, or because they worry that other kids may make fun of them if they don't go along with the group. Others may go along because they are curious to try something new that others a...

Health coach Essay

Being a health coach for gamescape these past 5 weeks has really helped me reach a better understanding of health and wellness. Having a team with such different backgrounds and very different in their whole aspect of health and wellness was a challenge at times but that is what made me understand health and wellness so much better. Being the team leader and having to make different life decisions for the three other team members helped me see how changing some small things can have a huge impact in your life. I have learned that even someone who is very active and fit like June in gamescape was there is still room for improvement and better health choices to be made. The most important thing that I have learned is that there has to be balance between all six elements in order to reach optimal health. It is really important to understand each element and make it a part of your life because if one is absent in your life then you can not reach true health and wellness. Before gamescape I had no idea about the six elements that make up health and wellness. I knew that all those things were important but I never really knew the role the six elements have in reaching optimal health. Also learning all the ways that I can help prevent chronic disease has been great, learning about all the risk factors made me very scared at first but I also know now that I can help prevent it.

Personal Philosophy of Man , God and the World Essay

ACKNOWLEDGEMENT First of all, I am grateful to the Almighty God for establishing me to complete this project. I wish to express my sincere thanks to SOTERO H. LAUREL Librarians, for providing me with all the necessary facilities and books that I need to be able to carefully analyze all the topics that have been discuss in philosophy of human existence. I also thank Professor Josefina C. Perez, one of the faculties in College of Arts and Sciences of Lyceum of the Philippines University. I am extremely grateful and indebted to her for her expert, sincere and valuable guidance and encouragement extended to me. I placed on record, my sincere gratitude to my close friends, best friends and college friends for their constant encouragement. I also thank to my parents for their unceasing encouragement and support. Lastly, I thank to Professor Violeta G. Tabin, full time faculty in College of Arts and Sciences of the Lyceum of the Philippines University, for taking this opportunity to comprehensive to understand the subject of Philosophy of Man. I also placed on record, my sense of gratitude to one and all who, directly or indirectly, have lent their helping in hand in this venture. INTRODUCTION My project is all about the Philosophy of Man, God and the world according to Pre – Socratic Philosophers who rejected traditional and mythological explanations that they have a lot of rational explanations that some of them I believed in, Great Pillars of Western thought or Classic Greek Philosophy that focusing on the role of reason and inquiry in explaining man and soul that some of them I contradict to their beliefs, Medieval Philosophers which their philosophy refers to philosophy in Western Europe but this philosophy of era is one of the greatest achievements in philosophical theology, Modern Philosophy that centers on the relation between experience and the reality, the ultimate origin of knowledge, the nature of the mind and it’s relation to the body, the implications of the new natural sciences for free will and God and find out some of this philosophers are more believes in science and this Modern Philosophy will discuss my belief in God, Man and the world on existentialism, utilitarianism and communism, lastly the Eastern Philosophers who’s belief generally does not focus on a single, indivisible, all – powerful God, I also write my philosophy of God which the eastern philosophers was almost absent from some of their beliefs to God like in Buddhism and Confucianism and the Hinduism that they said God is Brahman from them but they have almost 3 Gods. My belief in the world, man and God shall be presented in different views which I have more discuses and written on the next page.

The Humanistic Model of Counselling essays

The Humanistic Model of Counselling essays There are many different types of humanistic counselling and while they have in common concerns for the conscious and the here-and-now, the differences in technique within the humanistic therapies are vast. For the purpose of this paper, I am going to focus on Carl Rogers, the father of Humanistic Person-Centered therapy (belmonthouse.co.uk), and Gerard Egan, Cognitive Behavioral Therapist and author of The Skilled Helper. The Person-Centered model was developed by Carl Rogers in the 1950s, and is based on the assumption that the client is seeking help to resolve a problem they are experiencing. This type of counselling offers a non-judgmental relationship between client and counselor, in which the client can explore what they need and want, and how they can achieve their goals. He believed that the client should not be lead but allowed time to deal with what they consider important and to work at their own pace. His counselling model is called non-directive as he believed that the counselor should not offer the client advice, but rather to help them to uncover and express their true feelings. He felt that the client, with the help of the therapist, should come to their own conclusions and solve their problems. The person-centered approach maintains that three core conditions which Carl Rogers considered essential for effective counselling are: Unconditional Positive Regard (UPR); Empathetic Understanding and Congruence. The person-centered approach, then, is primarily a way of being that finds its expression in attitudes and behaviors that create a growth-promoting climate. (Rogers, p.138) However, in his paper The necessary and sufficient conditions of therapeutic personality change he lists six conditions in total. According to Rogers, for constructive personality change to occur, it is necessary that these conditions exist and continue ...

Thomas Malthus Biography

Thomas Malthus Biography Early Life and Education: Born February 13 or 14, 1766 - Died December 29, 1834 (see note at the end of the article), Thomas Robert Malthus was born on either February 13 or 14, 1766 (different sources list both as a possible date of birth) in Surrey County, England to Daniel and Henrietta Malthus. Thomas was the sixth of seven children and began his education by being home schooled. As a young scholar, Malthus excelled in his studies of literature and mathematics. He pursued a degree at Jesus College in Cambridge and received a Masters of Art degree in 1791 despite a speech impediment caused by a hare-lip and cleft palate. Personal Life: Thomas Malthus married his cousin Harriet in 1804 and they had two daughters and a son. He took a job as a professor at the East India Company College in England. Biography: In 1798, Malthus published his best known work, Essay on the Principle of Population. He was intrigued by the idea that all human populations throughout history had a section that were living in poverty. He hypothesized that populations would grow in areas with plenty of resources until those resources were strained to the point that some of the population would have to go without. Malthus went on to say that factors like famine, war, and disease in historical populations took care of the overpopulation crisis that would have taken over if left unchecked. Thomas Malthus not only pointed out these problems, he also came up with some solutions. Populations needed to stay within appropriate limits by either raising the death rate or lowering the birth rate. His original work emphasized what he called positive checks that raised the death rate, such as war and famine. Revised editions focused more on what he considered preventative checks, like birth control or celibacy and, more controversially, abortion and prostitution. His ideas were considered radical and many religious leaders stepped forward to denounce his works, even though Malthus himself was a clergyman in the Church of England. These detractors made attacks against Malthus for his ideas and spread lies about his personal life. This did not deter Malthus, however, as he made a total of six revisions to his Essay on the Principle of Population, further explaining his points and adding new evidence with each revision. Thomas Malthus blamed the declining living conditions on three factors. The first was the uncontrolled reproduction of offspring. He felt families were producing more children than they could care for with their allotted resources. Second, the production of those resources could not keep up with the expanding population. Malthus wrote extensively on his views that agriculture could not be expanded enough to feed the entire population of the world. The final factor was the irresponsibility of the lower classes. In fact, Malthus mostly blamed the poor for continuing to reproduce even though they could not afford to care for the children. His solution was to limit the lower classes to the number of offspring they were allowed to produce. Both Charles Darwin and Alfred Russel Wallace read Essay on the Principle of Population and saw much of their own research in nature being mirrored in the human population. Malthus ideas of overpopulation and the death it caused was one of the main pieces that helped shaped the idea of Natural Selection. The survival of the fittest idea not only applied to populations in the natural world, it also seemed to apply to more civilized populations like humans. The lower classes were dying due to lack of resources available to them, much like the Theory of Evolution by Way of Natural Selection proposed. Charles Darwin and Alfred Russel Wallace both praised Thomas Malthus and his work. They give Malthus a large portion of the credit for shaping their ideas and helping to hone the Theory of Evolution, and in particular, their ideas of Natural Selection. Note: Most sources agree Malthus died on December 29, 1834, but some claim his actual date of death was December 23, 1834. It is unclear which date of death is correct, just as his exact date of birth is also unclear.

Valhalla Partners Due Diligence Case Study Example | Topics and Well Written Essays - 750 words - 2

Valhalla Partners Due Diligence - Case Study Example Moreover, since 2002 it has been showing sustainable growth, and according to the projections, TX would achieve more than $50,000,000 million in annual revenue within four years with $5mm incremental profitability. Hence, in immediate future, the company would attain a considerable market position by maintaining an average deal size. The average one-time software revenue per deal point $250,000. Considering all these positive factors, Art Marks should vote to invest in Telco Exchange. As far as the risk factors are concerned, TX is led by a very traditional mode of the management team with a 70-year-old man as the CEO and his son as the CTO. However, Telco’s highly efficient software would address many of the so-called managerial limitations. Moreover, if Telco Exchange is ready to substitute the CEO with someone proposed by Valhalla, the issue cannot be counted as a constraint to the growth of the firm. As compared to the above stated competitive advantages, threats from comp etitors and managerial weakness are of little relevance to the investment plan. What Mark should assess more is the firm’s scope for business expansion and customer retention. Since investment memo evidently indicates the sustainable profitability of TX, Mark can vote to make an investment in this firm. 2. According to the investment memo, the most prevailing risk factor is the upcoming competitors. For instance, companies like Tango, Stonehouse Technologies, Teldata Control, Profile, and QUantumShift are more likely to come up with solutions for invoice processing through their software solutions. Secondly, a more advanced form of products can be expected from vendors who specialize in financial management. However, the most potent aspect of the TX lies with its ability to address rather basic problems through its integrated solutions which the rivals do not have in common. For example, Aberdeen’s solution tends to narrow its focus on cost management and does not addr ess strategic management. However, it is trying to complete outsourced solutions like dispute resolution services. Finally, as discussed earlier, the company’s mode of management is comparatively unproven and weak. However, this risk factor could be easily overcome once the TX is willing to agree with Valhalla’s proposal. As compared to other firms’ outsourcing approaches, Telco’s solutions’ direct strategies are highly effective. To be a bit skeptical about the consistency of the firm’s sustainability, one can point out the atypical track record of TX. To illustrate, TX has been seeking a series of financing since its beginning. Moreover, the emergence of the firm itself is strange in its nature. In fact, the company originated as an internal project of CICAT Networks which was also a subsidiary of Fairfax. However, since Telco Exchange has the provision to help to automate the ordering process, it can make the data available for all partie s involved. Hence, TX is highly leveraged with technological backup to meet the required standards of corporate policies. 3. Valhalla’s due diligence process seems brilliant from an investor’s point of view. Its due diligence calls identify the TX’s ability to compete with all other companies with its most integrated telecommunications management solutions. The diligence process has given higher emphasis on safe investment to ensure partners privileges. The memo clearly indicates the strong and weaker areas of TX along with very reasonable business forecasts.  Ã‚