Physicist explained to kids

A physicist is someone who studies the natural world by observing and measuring how things work. They use their knowledge to develop new technologies and to find ways to improve the world around us. Physicists are often able to find patterns in the way that things work. This allows them to develop theories which explain how the world works. These theories are then tested to see if they are correct. If a theory is correct, it can be used to make predictions about how the world will behave in future. Physicists use a range of different techniques to study the world. These include experiments, observations of natural phenomena, and theoretical work. Theoretical work involves using mathematics to model how the world works. This can be used to make predictions about how the world will behave in future. Experiments are used to test theories. They are carried out in order to see if a theory is correct. If a theory is correct, it can be used to make predictions about how the world will behave in future. Observations of natural phenomena are used to study the world. This can be done using telescopes, microscopes, and other scientific instruments. Physicists work in a range of different fields. These include astrophysics, atomic and nuclear physics, chemistry, and biology. They also work in engineering, medicine, and computing. Physicists are employed in a variety of different settings. These include universities, research institutes, and government laboratories. They also work in industry, and in the military.