Find another example of variation in nature. Bring in a picture, or draw a picture and bring it to class. Extra credit for the top 4 (class vote)!!!
1) Were you able to locate all your seeds? What clues (variations) were most helpful?
2) Make a list of the variations in sunflower seeds. (Bonus: What about things that aren't visible? Example to get you started- Fat content?)
3)What is the purpose of sunflower seeds (Why do sunflowers make them?)?
4) Pick one variation. In what type of situation might this produce an advantage?