Forestry. Aviation High School Invitational February 2 nd , 2013. Slide 1. Slide 2. Slide 3. Slide 4. Slide 5. Slide 6. Slide 7. Slide 8. Slide 9. Slide 10. Slide 11. Slide 12. Slide 13. Slide 14. Slide 15. Slide 16. Slide 17. Slide 18. Slide 19.
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Aviation High School Invitational
February 2nd, 2013
Jürgen Berger, Electron Microscopy Unit, Max Planck Institut
This Bristlecone pine tree is argued to be the oldest living tree alive today. How old is “Methuselah” estimated to be?
If all of the roots from a four-month-old rye plant (Secalecereale) were laid end-to-end they would measure an astounding ________ miles with a surface area of 6875 square feet. Furthermore, they would possess 14,335,000,000 root hairs!