- #1
Lisa!
Gold Member
- 649
- 98
I know the process of their production, now I want to know what's their origin? How does an atom produce them?
PS:Donno whether it's the right forum to ask this question or not, so feel free to move it to the right place!
PS:Donno whether it's the right forum to ask this question or not, so feel free to move it to the right place!
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