8. Where does the leaf clasp the stalk?
9. Notice how strong the leaf is. In what direction do the ribs extend? If these long narrow leaves were not strong what would happen to them as they wave back and forth in the wind?
10. Have you ever noticed the ruffled edges of the leaves? As you bend them you will see that the edges do not tear.
11. There are two kinds of blossoms on a corn plant. The ear bears one kind, the tassel the other. If you were to cut all the tassels from the plants in your garden, the kernels would not grow on the ears. Later on you will learn why.
12. Watch the ear closely as it grows.
13. Follow a thread of silk to the place where it is attached. Notice whether there is one silk for each kernel.
14. When the corn is in the milk stage it is preparing to store up food for the young plants. How does it taste at this time?
15. Look closely at the base of the corn stalk and you will see roots extending obliquely into the soil. These are the brace roots. Of what use do you think they are to the corn stalk?