This activity is a demonstration that will help learners conceptualize how little of the Earth's water is actually usable for humans. It instills an understanding of why it is so important to protect water resources.

Concepts

water

Show More Show Less

Additional Tags

usable water, water resources, serc: mnstep: where is water found?

Show More Show Less

Classroom Considerations

• Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
• The intended use for this resource is Instructional