16
Feb
Sphagnum Absorption
K-2 students assess and discuss water absorption rates of three different materials: dry Sphagnum moss, sponge, and paper towel. Students also discuss other uses of mosses in our life.
K-2 students assess and discuss water absorption rates of three different materials: dry Sphagnum moss, sponge, and paper towel. Students also discuss other uses of mosses in our life.