The theory of Democritus and Leukippus was confirmed 2 400 years later; all the matter is...atoms. But note that the two Greek scientists created this theory intuitively, not after experiments.
democritus was greek philosophers.
Democritus achievements are his atomic theory and his book -on the little order of the world- which describes his atomic theory.
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.
By using experimental methods Dalton transformed Democritus ideas on atoms into a scientific theory.
Wikipedia has no reference of Democritus' contribution to Trig. He contributed to Atomic theory, and to Geometry. Some Geometry and Trig. topics overlap, so maybe that is what you are referring to.
democritus was greek philosophers.
They both thought the same theory but Dalton had evidence to prove it, unlike Democritus.
Democritus achievements are his atomic theory and his book -on the little order of the world- which describes his atomic theory.
Democritus created the "Atomic Theory" and he was also a teacher.
This was an intuition of Leukippus and Democritus.
no
It is true that Democritus produced an atomic theory of matter (not in as much detail as later scientists) and it is true that his work was eclipsed by the later theory of Aristotle who classified matter in terms of four elements found on Earth (air, fire, water, and earth) and one in the heavens (the quintessence) which eventually turned out to be a much less accurate theory than that of Democritus. I would not say, however, that no one believed Democritus; he was (and remains) a respected philosopher.
the atomic theory of the universe
plato and aristotle
I have no clue
Democritus was an ancient Greek philosopher who was a pupil of Leucippus. Democritus suggested that different types of small discrete particles formed all matter. He suggested that the properties of the tiny particles are what determined the property of the matter.
460 b.C