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Apr 22, 2021 · Join the Children's Museum of Sonoma County, as we experiment with Sun Science and learn about Ultraviolet Light (UV) and the blocking power of Sunscreen and Sunglasses! 😎 ☀️ Ultraviolet ...
- 2 min
- 3.6K
- Children's Museum of Sonoma County
Nov 18, 2022 · This lesson was made for the Middle School STEM Degree. See more at https://www.purdue.edu/science/K12/STEM_MS.html
- 5 min
- 3.4K
- Superheroes of Science
Jun 26, 2020 · What Are Ultraviolet Rays? | UV RAYS | What Is Ultraviolet Light | Harmful Radiation Explained | Harmful Sun Rays | Ultraviolet Waves | UV Light | Radiation ...
- 8 min
- 759.6K
- Peekaboo Kidz
How UV Light Works. A demonstration of the principles behind ultraviolet light, and some of the things you can see using a UV light source. For my students in media technical theory at...
- 3 min
- 220.2K
- Dana Lee
The earth's rotation (how it spins), revolution around the sun, and the connection to day/night and seasons are animated and explained in this engaging video. Connections are made between the ...
- 3 min
- 521.9K
- Kids Academy
Video summary. Presenters Frankie and Louise are enjoying the sunshine and put some sun cream on to protect their skin from the sun’s harmful UV rays. But they can’t help wondering does sun...
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How does ultraviolet light affect humans?
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Jun 8, 2024 · Ultraviolet light is a type of ionizing radiation. It can damage or kill cells. Any electromagnetic radiation (light) that has a wavelength shorter than 450 nm may cause trouble. Therefore, humans that live in places with more ultraviolet light have adapted by getting darker skins.