6 Habits That Make You Bankrupt

New on the 12th of this month, but your account balance is approaching zero. Where your money gone? You probably already spend so much money, but you are not aware of.Because, you’re not spending anything important. You are not just paying insurance premiums, pay the money to school children, or pay for car service. You just window shopping or flipping through the online shopping site. Wow … turns out this is the source of the problem.
Since it is an everyday activity, window shopping is no longer regarded as a source of expenditure. There are still some other things that you often do, and it makes a quick paycheck shrink. Continue reading

Sharpening the Axe

Once upon a time there was a very strong woodcutter. He applied for a job at a timber merchant, and he got it. Salaries and working conditions are very well received.Therefore, the woodcutter decides to do his best.
The employer provides an ax and show work area. The first day, the woodcutter brought down 18 trees. The employer was very impressed and said, “Well, work like that!”  Continue reading

Respiration in Humans

Do you know why it is important to breathe? Breathing is one form of the body to produce energy for life. Try to note the chart in Picture 1 !

From the picture above you can see that the air entering through the respiratory system will be used for biological oxidation process, which is a process that produces energy by breaking down more complex molecules into simpler molecules, especially the simple sugar molecule is decomposed into carbon dioxide and water vapor. Energy created from the results will be used for biological oxidation processes of life activity, among others, to move, to make growth and development, reproductive processes, and regulate body temperature and other akvifitas life. Well, now you understand why the process of respiration is not important?
This respiration process can take place in two ways, namely respiration
aerobic and anaerobic respiration. Continue reading

Arrhenius Acid Alkali Theory

We often find the taste sour or bitter in meeting their daily needs, such as fruits and soapy water. When we eat fruit we feel the presence of acid, while when we shower, accidentally drank the soapy water, we feel the base that is characterized by a bitter taste on the tongue. Acids and bases can also be encountered in pharmaceuticals, food products, agriculture and industry. Continue reading