Across
- 2. astronomy is the study of S_____
- 4. Tele_____
- 7. talking is a form of C_______
- 9. What planet do we live on
- 10. to see small things as big things
Down
- 1. being from another planet
- 2. sends signals to earth
- 3. subject that we are doing
- 5. P____ orbit the sun
- 6. Satellites send S______
- 8. studies the atmosphere