Across
- 4. Small tech device like phones and tablets
- 7. Place sci-fi often explores with planets and stars
- 8. Sci-fi helps us understand problems today by looking at the
Down
- 1. Imagined submarines and moon trips
- 2. Machines that might become smarter than people
- 3. Written by mary shelly
- 5. Short name for science fiction
- 6. Isthe main question sci-fi asks too.