ASTRONOMY

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Across
  1. 3. The longest and shortest days of the year.
  2. 5. Tint dwarf planet at the end of the solar system.
  3. 7. The hottest planet in the solar system.
  4. 8. The 2 days of the year that have equal hours at day and night.
Down
  1. 1. Armstrong The first person on the moon.
  2. 2. The last planet in the solar system.
  3. 4. The star in the solar system.
  4. 6. The biggest planet in the solar system.