cats behave in an uncanny manner that often puzzles and disturb humans.

what does uncanny mean?

1. industrious
2. delightful
3. humorous
4. mysterious

Respuesta :

Answer:

mysterious

Step-by-step explanation:

None of the other words fit...plus you can use context clues.  It states in the sentence that cat behavior often disturbs and puzzles humans.  If something puzzles humans...then they likely don't understand it.  Mysterious would be the best choice.