Many high school students, on their way to gain admission to a good college, focus for years on obtaining a good grade on the SAT’s. However, no matter how much you study, if you don’t prepare mentally and physically for the SAT’s, all the study you have done until now will be no use. Therefore, [...]

The Great Depressions, by far was the biggest economic downturn of the 21st century. Jobs were gone overnight. Banks ruined. Companies became bankrupt. Stock market plunged. Entire economic system paralyzed. Life for many was never the same.
The aftermath of the Depression in 1930 was that people stopped trusting the bank and started saving money for [...]

One of Indonesia’s favoured tourist destinations, Indonesia in Miniature Park or Taman Mini as it popularly known, is a beautiful display of the country in with intricate detail and care. With exact proportions of the large archipelago on display, tourist and visitors alike are able to view them all in the space of a day.

Batik is an artistic technique of dyeing a cloth by using a wax-resist method. Wax-resist method is the most traditional way to dye or color a cloth. This method prevents the dye from spreading on the entire cloth and so as to give a beautiful pattern or design on the cloth. Batik is regarded as [...]

The development of sociology was born out of two revolutions: the French Revolution of 1789, and the Industrial revolution. Both of these events destroyed all previous social norms and created a new social organization: the modern industrial society. In particular, the French Revolution destroyed not only the political and social foundations of France, but almost [...]

Biology is the study of life and comprises all levels from the molecular to the global. Biology is the study living organisms, their organization and their functions and biology is a large part of the way our environment evolved from simple organisms and is thus intimately part of our environment. Biology is a very broad [...]

Organic chemistry is the study of compounds that contain C-C or C-H bonds. You might wonder, “Why devote a whole field of study to just carbon compounds?”
There are more compounds that contain carbon than compounds that don’t.
The compounds with carbon can be very large and complex.

A gear is a device that transfers force to another device via rotation mechanism. It, with the aid of its teeth is joined with another and applies full force. According to its mechanism it has the capacity to enhance force at various torques towards diverse directions originating from the root source whence it attains power.
It [...]

Science has been a way of Man interpreting his environment and making an acceptable law that those who were interested to look in to these things could follow on and add their own experience. Art on the other hand has always been seen as Man’s way expressing himself abstractly without any particle constraints and is [...]

One of the subjects I tutor often is precalculus. Students have many problems with precalculus. These problems range from exponential functions to logarithmic functions. Especially confusing to many people are trigonometry functions. Other topics that they have difficulty with in this subject include the definition of a function along with asymptotes, algebraic groups, the unit [...]