Basic particles (5)
I believe the answer is:
atoms
(Other definitions for atoms that I've seen before include "Jots" , "Dots" , "small fragments" , "Small particles" , "Minute particles" .)
I believe the answer is:
atoms
(Other definitions for atoms that I've seen before include "Jots" , "Dots" , "small fragments" , "Small particles" , "Minute particles" .)