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Magic Sand: Stays Dry when Wet
| Content Provider | WatchKnowLearn |
|---|---|
| Description | How can something submerged in water stay dry? When ordinary sand gets wet, the result is a clumpy mess. However, "Magic Sand" begins as normal looking sand, until it's coated with a substance that repels water. This special coating keeps the sand dry even after it has been dumped into a container of water. Build castles and other structures under the water, then simply pour the water off when you're finished and the sand is still dry. Students are going to like to watch this and learn how it is done. |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Chemical Equations and Reactions k-12 homeschool homeschooling home school parents educational videos k12 preK-12 Chemistry Language of Chemistry Science |
| Content Type | Video |
| Educational Role | Student Teacher |
| Educational Use | Self Learning Lecture |
| Pedagogy | Lecture cum Demonstration |
| Resource Type | Video Lecture |
| Subject | Chemical Reactions |
