Solar System

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Across
  1. 3. ECLIPSE When Earth’s shadow falls on the Moon
  2. 4. The fastest orbiting planet around the Sun
  3. 7. The tilted imaginary line that affects seasons
  4. 9. The lighter shadow where only part of light is blocked
  5. 11. The planet often called the Red Planet due to iron oxide
  6. 13. The farthest planet from the Sun in our solar system
  7. 14. The natural satellite that causes tides on Earth
  8. 15. The force that keeps planets moving around the Sun
  9. 16. The planet that rotates on its side
  10. 17. SYSTEM The system formed by the Sun and all objects orbiting it
  11. 18. The only known planet that supports life
  12. 19. The curved path followed due to gravity
Down
  1. 1. The line that divides Earth into two equal halves
  2. 2. The planet that could “protect” Earth by attracting space objects
  3. 5. The hottest planet even though it is not the closest to the Sun
  4. 6. One half of Earth divided by the equator
  5. 8. The movement that determines one year on Earth
  6. 10. The motion that causes day and night on Earth
  7. 12. ECLIPSE When the Moon blocks sunlight from reaching Earth
  8. 16. The darkest part of a shadow during an eclipse