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- Subject:
- Applied Science
- Education
- History
- Material Type:
- Lecture
- Reading
- Date Added:
- 03/12/2016
This is sample content
Astronaut Randy Bresnik explains the main ways astronauts communicate with people on Earth. Also learn about how satellites work in a hands-on classroom activity.
This lesson will investigate the difference between longitudinal waves and transverse waves, and how they are able to transmit energy from one location to another.