1958 · 0h 10m · Documentary
Genres: Documentary

Animations (only parts in nuclei in the film) and images, many of them archival and foreign, illustrate that the notion of time is associated with movement and its measurement is performed by the rotation of the Earth around its axis and the Sun.
Director: Jurandyr Passos Noronha
Writers: Jurandyr Passos Noronha
Music by: Edgard Varèse
Cinematography: José A. Mauro
Editor: Erich Walden