There are three main divisions of science: physical science, life science, and earth science. However, there are many subdivisions that also overlap, such as physical chemistry, astrophysics, organic chemistry, and astrogeology. These sub divisions overlap because they are require a knowledge of at least two main divisions of science.Know More
Science is defined as a branch of knowledge about the study of the natural world through observation and scientific method. Although observations seen on a daily basis are broken down into three main divisions, they are also categorized in different ways. For example, a science can be categorized as pure or theoretical. Pure science explains a phenomenon while theoretical science is based on hypothetical deductive methods.
Physical sciences, such as physics and chemistry, are related to matter and energy and describe the physical universe in objective measurements. Earth sciences, geology and astronomy, are related to earth, its geological and atmospheric phenomena, and its solar system. Life sciences, biology and botany are related to all living organisms and their relationship to one another and their environment.
Each main division of science is categorized as a pure science, however, when subdivisions overlap and new compound sciences emerge, theoretical sciences are created to form studies such as paleontology and astronautics.Learn More
Scientists conduct a variety of research in Antarctica, including studies on climate change, astronomy, geology, earth science, marine biology and astrophysics, according to WonderfulAntarctica.com. The continent's forbidding environment, with winter temperatures dropping as low as 76 degrees below zero and summer temperatures rising to approximately 32 F, and its lack of native population make Antarctica a choice location for scientists to study the forces of nature in pure, untouched terrain.Full Answer >
The divisions within a typical highway safety and motor vehicle department are responsible for issuing drivers' licenses and identification cards, registering motor vehicles and boats, and assisting motorists on highways. The licensing sector provides examinations for new drivers and supplies license renewals and replacements.Full Answer >
There are two major divisions of physics: classical and modern. Within classical physics, the major subdivisions are mechanics, thermodynamics, acoustics, optics, electricity and magnetism. The subdivisions of modern physics consist of chaos theory, relativity, string theory, cryogenics, crystallography and nanotechnology. The field also includes quantum-level, atomic, molecular, chemical, computational, high-energy, high-pressure and laser physics.Full Answer >
Army divisions are units consisting of anywhere from 10,000 to 30,000 soldiers and their support staff. Each carries an identifier describing the type of unit. The types of divisions are infantry, airborne, mountain, cavalry and armored.Full Answer >