Psychology is the scientific discipline of the mind, brain and behavior. Some individuals pursue graduate study in psychology because they are interested in contributing new knowledge to the discipline â such as answering questions about how the brain works.
Drinking an adequate amount of water daily is important for overall good health because water aids in digestion, circulation, absorption and even excretion.
Drinking water also helps our bodies to burn the fat in our bodies, and so our weight can be reduced. Some people say that drinking 15 liters of water in a day can help in losing our weight drastically. By the loss of our fat in our bodies, we can be healthier because some diseases caused by the fat will be avoided.