Puzzling??

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Across
  1. 4. Mel’s little sister Keziah’s birthday (month & day)
  2. 7. Aircraft speed is measured in knots because aviation navigation is rooted in _________ traditions
  3. 10. What toy in her toy room did Georgia get for her birthday last year
  4. 11. Who was the first person to fly solo and non-stop across the Atlantic Ocean? (two words) (first and last name)
  5. 13. A pilot is flying a small reconnaissance plane directly north from the Equator along a meridian. The aircraft maintains a steady ground speed of 120 knots. How many degrees of latitude will the aircraft cover in exactly 3 hours
  6. 14. Harper’s middle Name
  7. 15. What is Georgia’s new favourite song (two words)
  8. 18. Nik’s biggest pet peeve that Mel does when she’s around(three words)
  9. 20. What is the main function of the mitochondria (two words)
Down
  1. 1. What is the only human cell type that does not contain a nucleus or DNA once it reaches maturity?
  2. 2. First place Mel met Sam’s dad
  3. 3. Georgia’s Middle Name
  4. 5. What song line did Georgia know first? (three words)
  5. 6. Year Mel and Wes got married 20_ _.
  6. 8. The process that produces two genetically identical diploid cells for growth and repair
  7. 9. Which nitrogenous base is unique to RNA and replaces thymine
  8. 12. In an Instrument Landing System (ILS), which component provides the pilot with vertical guidance for a safe descent to the runway
  9. 16. Nikki’s favourite highschool teacher
  10. 17. In pea plants, tall stems (T) are dominant over short stems (t). A scientist crosses a heterozygous tall plant with a homozygous recessive short plant. What is the probability (percentage) that an offspring will be short?
  11. 19. Georgia’s favourite book to do with Opa (two words)