Activity: Demo for Density

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Coral Reef fish

ERN Item Type: 

  • Classroom Activities

Organization: 

Dive and Discover

Description: 

Density is a measure of the mass per unit volume of a substance. The density of seawater depends on many factors such as the concentration of salt dissolved in it and its temperature. This demonstration shows different gradients of density in ocean water.

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Tags: 

Earth Science Big Ideas: 

Is this tagged to NGSS by the organization?: 

No

NGSS Crosscutting Concepts: 

NGSS Disciplinary Core Ideas: 

NGSS Science and Engineering Practices: 

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