science new words

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Across
  1. 1. — a place where you learn about stars and space
  2. 6. — something you can touch or use
  3. 7. — to carry out or do (for example, an experiment)
  4. 9. — the farthest from the center
  5. 11. — the top inside part of a room
  6. 13. — to show how something works
Down
  1. 2. — something interesting that people want to see or visit
  2. 3. — something amazing or surprising
  3. 4. — the force that pulls things down
  4. 5. — a place with many paths where it is easy to get lost
  5. 6. — to show or tell something new
  6. 8. — everything in space (stars, planets, galaxies)
  7. 10. — made for or focused on something
  8. 12. illusion — something you see that tricks your eyes