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Today we look at light through a periscope! Credits: Kevin MacLeod: Who Likes to Party Kevin MacLeod: River Valley Breakdown This content is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. Visit http://creativecommons.org/licenses/by-nc-sa/4.0/ to see what that means for you!
How a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope WorksHow a Periscope Works
How a Periscope Works