Archive for the ‘Technology and Education’ Category

Why Get an MBA Degree?

Why Get an MBA Degree?
Every year people around the country pursue their Masters in Business Administration (MBA) degree. These aspiring business minds study fields such as finance, accounting, economics, international trade, risk management and marketing. They go on to become financial planners, marketing directors, managers, small business owners, statisticians, economists and advertisers. Getting an MBA is an excellent way to break into the lucrative field of business. To obtain an MBA, you will first need a Bachelor of Arts degree from an accredited college or university. In addition, you may be required to pass the GMAT (general management admissions test) or GRE (graduate record examination) with satisfactory scores in order to qualify for acceptance. There are many schools to choose from to complete your MBA,...

Why is Sociology Important?

Why is Sociology Important?
One of the interesting fields of social sciences, sociology focuses on the application of systematic methodologies in interpreting different phenomena that usually happen in societies. This specific branch of social sciences has a broad scope since it provides explanations on events using the micro level and macro level approaches. To know why is sociology important, let us have a closer look on the topics and concepts covered in this particular field of study. Micro Level Why is sociology important? This field of study is very important to explain different events and concepts in micro level. When sociologists talk about micro level, they refer to elements and phenomena involving small groups of people. In addition, this branch of social science is essential to assess the effects of the environment...

Why Do Pennies Turn Brown?

Why Do Pennies Turn Brown?
You might have seen it happen many times and ask why pennies turn brown. There are those that guess that pennies get rusty and thus producing the brownish color. That wild guess might not be too far off. In fact the formation of rust on iron is quite related to why pennies turn brown. Properties of Copper Pennies are made of a copper alloy. This might bring up a side question of why choose copper when minting pennies. The answer relies on the very properties of copper and why is it a wise choice when minting coins. Understanding the properties of copper will also explain why pennies turn brown. Looking Into Copper Oxidation It is common knowledge to us that iron rusts when you expose it to air or water, which is a process known as oxidation. Oxidation, in layman’s terms, is...

Why is Nanotechnology Important ?

Why is Nanotechnology Important ?
Known as the formal study of atoms and molecules in a controlled state, nanotechnology (also known as nanotech) has a broad scope because it covers topics and concepts ranging from conventional physics to modern approaches in the development of new technologies on the molecular and atomic scale. This field of study has been very helpful to other branches of science including medicine, energy production as well as electronics. Most scientists agree that nanotech is very powerful and that it can pose serious threats to global economy and security. To know why is nanotechnology important, it is best that we look at the contributions of this study to the improvements in medicine, engineering, chemical science and physics. The Significance of Nanotech Why is nanotechnology important? There are numerous...

Why Does Copper Turn Green?

Why Does Copper Turn Green?
There are a lot of facts about copper that people may not know about. The following information will show just how prevalent it is. Why it Turns Green The reason it changes color is because of chemical reaction. When exposed to oxygen, it will assume that color. For Electrical Wiring Part of the basis why this element is useful is that it conducts electricity well. It’s this reason that it has come into use in many electrical equipment. Today the industry is one of the biggest consumers of the element. One of its most attractive features is that it becomes easy to use in electrical wiring. Because it makes wiring simple, a lot of appliances and gadgets make use of it. For Decorations Other facts about copper include the ease with which it can be fused with other elements. For example combining...