Fun Science-Charlie McDonnell

There is a Youtuber called Charlie McDonnell-or better known as his Youtube Username ‘Charlieissocoollike’. Charlie posts videos about some different things and things he thinks about. However there are 2 videos on science that he has made.
It is in the ‘Fun Science’ series. The 2 videos are called ‘Fun Science-The moon’ and ‘Fun Science-Light’. I thought about it and the video about light can help us develop an understanding.
In this video Charlie mainly talks about the ‘Doppler effect’ which is the change of sound by distance, and the change of light when moving. This may give you some information, and it can help a bit with our unit on science. I hope you enjoy the video!

His Video Blog/Website: http://charliemcdonnell.com/
His Youtube Channel: http://www.youtube.com/user/charlieissocoollike