I believe it is Democritus
It was the Greek philosopher Democritus who proposed the hypothesis that matter was composed of tiny indivisible particles. Democritus also wrote on mathematical topics like geometry. He was born in 460 B.C. and died in 370 B.C.
The Greek philosopher Democritus
Around 400 BC Democritus a Greek philosopher theorized that everything was composed of small indivisible particles he called atoms or "atomos".
The concept of atoms as indivisible particles was proposed by the ancient Greek philosopher Democritus around 400 BCE. He believed that everything in the universe was made up of tiny, indivisible particles called atoms.
The man you are referring to is Democritus, an ancient Greek philosopher who proposed the concept of atoms as indivisible particles that make up all matter. He believed that everything in the universe is composed of these tiny particles.
The concept that matter is made up of particles called atoms was proposed by the ancient Greek philosopher Democritus. He theorized that everything in the universe is composed of tiny, indivisible particles called atoms.
The concept of atoms was proposed by the Greek philosopher Democritus around 400 BCE. However, the modern atomic theory was developed by John Dalton in the early 19th century, which expanded on the idea of atoms as indivisible particles that make up all matter.
The concept of an atom was first proposed by Democritus in the 5th century BCE. But he was ignored until the start of the 19th century that an English chemist named John Dalton again proposed it.
Matter is not invented by man, it is created by God (if you belived)
Democritus developed the concept of atomism, which proposed that all matter is composed of tiny, indivisible particles called atoms. He believed that atoms are constantly in motion and that differences in atoms' size, shape, and arrangement determine the properties of the substances they make up. This idea laid the foundation for modern atomic theory.
The Greek philosopher who is credited with introducing the concept of "atom" is Democritus. He proposed that matter is composed of indivisible particles called atoms, which differ in shape and size, and are constantly in motion. This idea laid the foundation for modern atomic theory.
Albert Einstein proposed that light can behave like particles in certain experiments, which led to the development of the concept of photons. This idea was instrumental in the field of quantum mechanics and revolutionized our understanding of the nature of light.