Science is the systematic identification, observation, description, classification, experimental investigation, and theoretical explanation of phenomena. In other words, science is the orderly study of things. The purpose of science is to acquire information and obtain knowledge about the subject being studied. Knowledge can be defined as a set of verified statements about phenomena. These statements have been proven to be accurate and true.
Everything that can be studied can be divided into two sections, natural and social phenomena. Natural phenomena is the something that exists without the intervention of people whereas social phenomena is something that exists only as a result of human interaction.
Science can be divided into four categories, basic science, bridge science, applied science and metascience. Basic science is made up of two sections, natural sciences and social sciences. Bridge science is the sciences that bridge both natural and social science. Applied science and metascience is the study of a science in order to use it for some purpose.
Natural sciences are the studies of things that exist without the intervention of people. An example of a natural science is biology. Biology is a study of life processes and this exists independently from human intervention. A human does not have to do anything for a flower to grow in the wild and neither does he have to do anything in order for a caterpillar to turn into a butterfly. Another example of a natural science is geology, which is the study of the earth. Humans did not create the earth, nor can they control it when the earth decides to act up, as in the cases of natural disasters such as volcano eruptions and earthquakes.
Social sciences are the studies of things that only exist as a result of human interaction. An example of this is anthropology, which is the study of cultures. A culture is the practices of a group