For this food science experiment you'll need:
Celery stalks with leaves still attached on the end
Jars
Food coloring
Water
Directions:
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.