'J20 IIuME Natl'ke-Studv Cuurse. 



II. Arc the leaves placed opposite each other or alternate on the 



twigs ? 



12. Is the leaf stem (petiole) long or short? 



13. Is the leaf simple like that of the maple or oak or is it made up 

 of several leaflets like the hickorv or locust leaves? 



14. Is there anything between tlie petiole and the twig where the two 

 join? What will this develop into next year? 



1=;. Of what use to the tree are the leaves? 



16. What color are the leaves of this tree this autumn? 



17. What use is made of the lumber of this kind of tree in your 

 locality ? 



18. Describe the roots of the trees as far as vou can see them. 



19. Of what use are the roots to the tree? 



20. Describe the fruit of the tree. 



21. Tell how the seeds are scattered. 



22. Give the name of the tree if you know it. 



