Physics - 8th

Edit Answers
12345678910
Across
  1. 2. One of the two Ice Giant planet of the Solar System
  2. 4. The first person to suggest that the Earth was moving around the sun
  3. 6. The small patterns of stars in the sky
  4. 8. It splits light into its different wavelengths
  5. 9. One of the 3 ways in which heat moves
  6. 10. The tiny particles much smaller than atoms
Down
  1. 1. A powerful and gigantic explosion of the stars
  2. 3. Stars are born in this giant molecular cloud
  3. 5. The closest large galaxy to the Milky Way
  4. 7. The tendancy of things to stay still unless they are forced to move