The Greek philosopher Epicurus (about 300 B.C.) and the Roman poet Lucretius (about 60 B.C.)
Democritus achievements are his atomic theory and his book -on the little order of the world- which describes his atomic theory.
They both thought the same theory but Dalton had evidence to prove it, unlike Democritus.
democritus was greek philosophers.
the atomic theory of the universe
The ancient Greeks did not perform any experiments to test the atomic theory proposed by Democritus. To the ancient Greeks the atomic theory was a part of philosophy, not science.
460 b.C
400b.C.
2012
Democritus is known for his atomic theory, which he developed in the 5th century BC. His ideas were revolutionary for the time and laid the groundwork for modern atomic theory.
he did not develop anything regarding the 'atomic theory' for he was against that theory.
He pubish is own atomic theory in 1803 developed his atomic theory by observations gathered from many experiments .
460 b.C.