There are thousands of incidents occurring everyday in the nature and we, the human beings are not aware of the reason behind them. Science is a perfect combination of three steps like- observation, experiment and inference, which allows us to analyze the situations and incidents and gradually come to a conclusion and create a theory in order to describe the reason behind that particular occurrence. Collecting data is the primary condition of science.

Now science has been segregated in various categories for our convenience. The four main branches of science are mathematics, biology and physics and chemistry. Science helps us explain each and everything that we might come across in our life. The methodical applications of science have created technology. When the extreme power of science was channeled strategically for the benefit of mankind, technology developed. In the smallest activity of your life, there is the slightest bit of technology involved.

It is involved in the usage of a tiny needle, running a huge steel plant and even in preparing the food you eat. You cannot avoid technology and science if you are living in this society. There are thousands of intricate resources and information you need in your daily life related to the science and technology and most of them are available in the online web directories. They have informational categories like agriculture, general medicine, biology, astronomy computer, geophysics and even nanotechnology. These are quite helpful in finding exactly what you want and the resources offer quality information on all subjects.

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