EVERYDAY SCIENCE

Detailed explanation-1: -Physical science is the study of the inorganic world. That is, it does not study living things. (Those are studied in biological, or life, science.) The four main branches of physical science are astronomy, physics, chemistry, and the Earth sciences, which include meteorology and geology.

Detailed explanation-2: -The defining characteristic of the physical sciences is that it deals with physical systems that are composed of inorganic matter. This means that they deal with non-living objects.

Detailed explanation-3: -Pure physics is a branch of fundamental science (also called basic science). Physics is also called “the fundamental science” because all branches of natural science like chemistry, astronomy, geology, and biology are constrained by laws of physics.

Detailed explanation-4: -Physical science is concerned with the study of natural but non-living objects, while life science is the scientific study of living organisms. Physical and life sciences may seem totally different, but there is some overlap between them.

Detailed explanation-5: -Life science is the scientific study of life or all living organisms while physical science is the study of non-living organisms.