How radioactive is uranium glass

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=4wh-BTZZEf8

I made this uranium glass myself and it actually contains uranium. What's cool about it is that it fluoresces under a black light, and it lets off a really nice green color. Because it contains uranium, it's radioactive, and this can be detected using a Geiger counter. • #shorts

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