Celery and Food Coloring Experiment

For this food science experiment you'll need:

• Celery stalks with leaves still attached on the end
• Jars
• Food coloring
• Water

Directions:
Add drops of food coloring to a jar of water.
Place a stalk of celery into jar.
Watch the celery each day as it soaks up the color of the food coloring that is in the jar. *You'll see a change within a few hours.
The celery will eventually change color by soaking up the colored water through the tubes at the end of the stalk.