Time Durations

12345678910111213
Across
  1. 3. How many weeks?
  2. 4. How long?
  3. 8. 10 weeks
  4. 9. 8 hours
  5. 10. 4 months
  6. 11. 9 years
  7. 12. 9 hours
  8. 13. 5 minutes
Down
  1. 1. 10 days
  2. 2. 7 weeks
  3. 5. 5 days
  4. 6. 6 months
  5. 7. half an hour
  6. 10. 4days