The pursuit and study of astronomy as a science can be difficult at times, but the degree of difficulty is subjective to different individuals. Advancing through astronomical studies leads to questions and problems of greater difficulty.
Astronomy demands a firm knowledge of mathematics, physics and even composition skills. There are many areas of astronomy, though, so knowledge of biology or chemistry might also be helpful. Adolescents considering astronomy as a course of study or as a career need to begin taking related classes before going to college to make sure that astronomy is the right choice for them. Unlike physics, astronomers cannot physically interact with their subject matter, which may turn away hands-on people. However, there is a lot of help available for hopeful astronomers, who should seek it wherever they can.