endures for a term consisting of the life of the author and 70 years after the author's death and in the case of work-for-hire the shorter of 95 years from publication, or 120 years from creation.
If you draw something, it's automatically protected by copyright. Otherwise... "register" is way too long.
They aren't. Copyright protection is for a limited time, while trademarks can be protected in perpetuity as long as they are in use.
Not necessarily; works are protected by copyright as soon as they are fixed in a tangible medium, but they may not be published for years or even decades.
No. You could copyright a drawing or photograph of the logo but the logo itself would have to be protected as a trademark.
Individual words are not protected by copyright.
Yes.
Once a work of sufficient originality is fixed in a tangible medium, it is automatically protected by copyright.
Yes. All of the photos taken in the movie are protected by copyright.
Short phrases cannot be protected by copyright, but there are several registered trademarks for that phrase.
Yes; architectural works are protected.
The 1952 movie is protected by copyright, and will likely be protected through 2047.
The physical tape is not protected by copyright; the content on it probably is. Commercially produced tapes are certainly protected.