Why is the sky blue? Why are sunsets red? And why does it always seem to rain at the weekend? Subscribe: http://bit.ly/SubscribeToEarthLab Greg Foot Answers Your Questions (Ep 2): An entirely interactive show, every week Science Daredevil Greg Foot answers the questions that our audience have sent in through YouTube comments, Tweets, and facebook posts. What is Rayleigh Scattering? http://www.universetoday.com/84998/ra... 22% more rain on Saturdays than Mondays: http://news.bbc.co.uk/1/hi/sci/tech/1... Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In The House: http://bit.ly/TheDoctorsAreInTheHouse Want to share your views with the team? Join our fan panel: http://tinyurl.com/YouTube-BBCEarth-F... This is a channel from BBC Studios who help fund new BBC programmes.Service information and feedback: http://bbcworldwide.com/vod-feedback-...
Why is the Sky Blue and a Sunset Red? | Greg Answers your Questions | Head Squeeze - YouTube |
| 754 Likes | 754 Dislikes |
| 47,286 views views | 908,933 followers |
| Entertainment | Upload TimePublished on 25 Mar 2013 |
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