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Weather Barometers : Why Is Mercury Used in Barometers?
Content Provider | WatchKnowLearn |
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Description | Mercury is used in barometers because when the first barometer was created, mercury was shown to move up or down according to the air pressure. Discover who invented the barometer and how it was invented with information from a television meteorologist. Video is short and good quality and is appropriate for elementary level students of grades three through five. |
Language | English |
Access Restriction | Open |
Rights License | Proprietary |
Subject Keyword | Barometer k-12 homeschool homeschooling home school parents educational videos k12 preK-12 Earth Science Meteorology Weather Tools Science |
Content Type | Video |
Educational Role | Student Teacher |
Educational Use | Self Learning Lecture |
Time Required | PT1M0S |
Education Level | Class II Class III Class IV Class V Class VI Class VII |
Pedagogy | Lecture cum Demonstration |
Resource Type | Video Lecture |
Subject | Weather and Climate |