[Free Registration/Login Required] In this video, students look at species diversity in the Potomac River in order to assess the health of the river. Students may want to use the documents on this page as they view the species in the video. Related Spark 101 videos on land use and water testing provide students with additional data to consider when analyzing the overall quality. [9:32]

Concepts

land use, water testing, stem

Show More Show Less

Additional Tags

river health, species diversity, potomac river, spark 101

Show More Show Less

Classroom Considerations

• Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)

• This resource requires a site login