Scientists are people who use research and experiments to learn more about the natural world. Scientists use scientific methods to derive knowledge systematically, performing repeatable experiments to ensure that their conclusions are valid and accurate. Scientists must not only be highly educated with regard to math and science, but they also must possess impeccable research skills. Additionally, scientists must be effective communicators and creative problem solvers.Know More
Scientists typically focus their attention in a specific area or subject. For example, biologists are scientists who study living things, while astrophysicists study subjects such as planetary formation, the birth of stars and the fate of the universe. Some scientists have a very narrow focus and titles that reflect this. For example, while biologists study all life forms, ornithologists limit their studies to birds, and botanists restrict their research to plants. Some scientists, called theoretical scientists, concentrate on the conceptual framework of their field, while experimental scientists concentrate on conducting experiments.
Many scientists work at universities or colleges, where they also serve as professors or faculty members. They typically mentor Ph.D. candidates in addition to teaching undergraduate classes. Other scientists work at nonprofit institutions or in the private sector. Alternatively, some scientists become television personalities or authors, in order to educate the general public about science.Learn More
A person who works in a cemetery and digs graves is called a gravedigger. The people who do this particular job are also known as burial ground custodians or cemetery workers.Full Answer >
The jobs that people do in Brazil are much like the jobs in any country, but Brazil's largest economic sectors are agriculture, mining and manufacturing. Due to an abundance of natural resources (in large part due to the Amazon Rain Forest), the economy of Brazil is one of the strongest in South America.Full Answer >
A compelling reason to become a teacher is the opportunity to have a positive influence in the lives of young people. Many teachers also have a natural inclination for learning and instructing, which means teaching allows them to tap into their gifts and passions.Full Answer >
While individuals entering a career in banking take several different career paths, the first month on the job includes on-the-job training. Tellers learn to verify signatures and balance cash drawers. They learn to use the bank's computer system and services their new employer offers, according to the Bureau of Labor Statistics.Full Answer >