This video explores light energy. It explains that light travels in waves called electromagnetic waves and that it is the only type of energy we can see with out eyes. Without light energy, we couldn't see anything at all! The video goes on to explain that light travels in straight lines. When it hits an object, it can pass through, be reflected, or refracted. Click this link for a reading passage and comprehension questions that go along with the video: [ Ссылка ]




Attribution:
Graphics, video clips, and sound effects were sourced via Pixabay. Narrated by Shea LaFountaine of LaFountaine of Knowledge. Music by TrackTribe. The image of light wavelengths is by DrSciComm (CC BY-SA 4.0 [ Ссылка ], via Wikimedia Commons), the image of light reflection is by Zátonyi Sándor (ifj.), (CC BY-SA 3.0 [ Ссылка ], via Wikimedia Commons), the gif of the prism is by Lucas Vieira (Public domain, via Wikimedia Commons). All other graphics and footage were sourced via Pixabay.

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