THE FLOWER CHANGING COLOR
MATERIALS

White carnation
Food coloring
2 cups
Knife
water
How to make it?

 First we need the two cup then we put the
    water.
   Second put the food coloring.
   Then we cut the stem of the flower in half.
   After put the half of stem in one cup the other
    in the other one.
   We wait two week.
Some experiment using
flower

The flower changing color