FACTivity – By the Light of the Silvery Minnow
The question you will answer in this FACTivity is: How are diatoms important parts of an ecosystem? In this FACTivity you will create your own model of a diatom.
Materials:
- Bubble solution (purchased or make your own using 1 part dish soap to 10 parts water)
- Drinking straws (two per student)
- Yard, cut into 2-foot sections (1 piece per student)
- Tray with edges (to hold the bubble solution)
Part Of