Loading...
Please wait, while we are loading the content...
Similar Documents
NASA | Looking Down a Well: A Brief History of Geodesy
Content Provider | WatchKnowLearn |
---|---|
Description | Geodesy is a field of study that deals with the measurement and representation of the Earth, and it all started when a clever human named Eratosthenes discovered that you could measure the circumference of the Earth by looking down a well. Over time, the field of geodesy has expanded and evolved dramatically, and NASA uses technology like radio telescopes, ground surveys, and satellites to contribute! Learn more about geodesy in this video! |
Language | English |
Access Restriction | Open |
Rights License | Proprietary |
Subject Keyword | Geology Overview k-12 homeschool homeschooling home school parents educational videos k12 preK-12 Earth Science Geology Science |
Content Type | Video |
Educational Role | Student Teacher |
Educational Use | Self Learning Lecture |
Time Required | PT2M25S |
Education Level | Class VIII Class XI Class IX Class XII Class VII Class X |
Pedagogy | Lecture cum Demonstration |
Resource Type | Video Lecture |
Subject | Physical Geography |