We found 51 resources with the concept earthworms
How Worms Turn Garbage into Compost
5 mins 9th - Higher Ed CCSS: Adaptable
Worm feces is gold to gardeners and farmers. Earthworms have a special enzyme that allows them to break down the cellulose found in plant materials. An episode of a longer science playlist explores this process, which creates...
Complex Animals: Annelids and Arthropods
13 mins 9th - 12th CCSS: Adaptable
Introduce your class to the importance of segmentation in evolutionary history with a video that explain how segmentation permitted the development of complex animals. The narrator analyzes examples of annelids and arthropods in terms of...