Atoms were not invented, they simply exist.
Atom is not an "invented unit". Atoms are quite real.
The one who invented a atom is Democritus. not true he might have discovered the atom, but the stars make the atoms
he invented the dynamite or the atom bomb
John Dalton was the one who invented atom model. Thomson, Rutherford, Bohr and de Broglie also helped him build it.
einsten
The term atom comes from ancient Greek meaning indivisible.
No, he invented dynamite.
the man who invented the atom
Democritus in ancient Greece
the atom bomb
No one "invented it" as it was always there. It depends on which nucleus, if you mean a atom's, then it would be one of the Greek Philospophers.
The United States of America.