An engineering intern is either a student or recent graduate in an engineering discipline at a university. As part of a temporary employment agreement, companies hire interns in engineering and place them in departments that typically require engineering degrees and experience.
Rhythm is the repetition or alternation of elements, often with defined intervals between them. Rhythm can create a sense of movement, and can establish pattern and texture. different kinds of rhythm, often defined by the feeling something evokes when viewed.
A circadian rhythm is any biological process that displays an endogenous, entrainable oscillation of about 24 hours. These rhythms are driven by a circadian clock, and rhythms have been widely observed in plants, animals, fungi and cyanobacteria.