What do engineers do?

The five largest engineering areas are: chemical engineering, civil engineering,electrical engineering, industrial engineering, and mechanical engineering. There are also more specialized engineering fields, including aerospace engineering, oceanic engineering, nuclear engineering, biomedical engineering, andenvironmental enginThe five largest engineering areas are: chemical engineering, civil engineering,electrical engineering, industrial engineering, and mechanical engineering. There are also more specialized engineering fields, including aerospace engineering, oceanic engineering, nuclear engineering, biomedical engineering, andenvironmental engineering.eering.