Nature is the study of the physical world, including living organisms and their interactions with the environment. Science study is a broad term that encompasses the scientific study of the natural world, including the physical, chemical, and biological aspects of the environment. It involves the observation, description, and explanation of natural phenomena, as well as the development of theories and models to explain them. Science study also includes the application of scientific knowledge to practical problems, such as the development of new technologies or the management of natural resources.