The word science has been taken from the Latin word “Scientia,” which means knowledge. Thus science is a process of a deeper understanding of the entire universe and its being. Science as a study is an organized arrangement of subject knowledge relating to the natural, physical, and social world.

Science involves research through experimentation, observation, scientific methods, hypotheses, etc., in physics, chemistry, biology, astronomy, geology, mathematics, logical reasoning, etc., to make discoveries and know the origin of any existing phenomenon.