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Explaining the Polar Vortex
| Content Provider | WatchKnowLearn |
|---|---|
| Description | A deadly polar vortex is moving across a large swath of the U.S., bringing bone-chilling and life-threatening Arctic air. CBS News contributing meteorologist Jeff Berardelli joins CBSN's Elaine Quijano to explain the polar vortex. |
| Language | English |
| Access Restriction | Open |
| Rights License | Proprietary |
| Subject Keyword | k-12 homeschool Strange Weather Phenomena homeschooling home school parents educational videos k12 preK-12 Earth Science Meteorology Science |
| Content Type | Video |
| Educational Role | Student Teacher |
| Educational Use | Self Learning |
| Time Required | PT3M24S |
| Resource Type | Broadcast |
| Subject | Weather and Climate |