USA HISTORY

Detailed explanation-1: -They plan and carry out experiments and investigations in a range of areas, including geoscience, medical research, meteorology and pharmacology. These are broad research areas; a research scientist will most likely be working on a much more specialist topic, such as gravitational waves or stem cell biology.

Detailed explanation-2: -Common types of scientist An agronomist specializes in soil and crops. An astronomer studies outer space, stars, planets and galaxies. A botanist specializes in botany, the study plants. A chemist specializes in chemistry.

Detailed explanation-3: -Scientists work in universities, government agencies, and company laboratories. They also work at for-profit companies, non-profits, and hospitals. Since science is such a broad and all-encompassing subject, it is no surprise that scientists can be found almost anywhere in the professional landscape.