Paranormal Activities

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Across
  1. 4. bizarre,mysterious,strange-looking (16 letters)
  2. 5. a spaceship used by aliens (3 letter)
  3. 6. a creature that has multiple arms/legs/eyes and green or gray skin (5 letters)
Down
  1. 1. the name of a popular American TV series (12 letters)
  2. 2. originated far from the Earth (8 letters)
  3. 3. is often used to describe supernatural events or creatures like ghosts (10 letters)