It was John Dalton in the early 1800s.
The idea of the atom was first proposed by the ancient Greek philosopher Democritus in the 5th century BC. He believed that everything is made up of tiny, indivisible particles called atoms.
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.
Basically everything and anything that is matter is composed of atoms. This would mean that literally, everything, in a classroom is made of atoms.
Yes, a coffee table is made up of atoms. Atoms are the basic building blocks of matter, so everything in the physical world, including coffee tables, is made up of atoms.
Democritus was an Ancient Greek philosopher who proposed the idea of the atom as the fundamental unit of matter, indivisible and indestructible. He believed that all matter is made up of these tiny, indivisible particles and that differences in properties arise from differences in the arrangement of these atoms.
you are probably referring to dalton
John Dalton, an English school teacher and chemist, proposed the idea that everything is made of very small particles called atoms in the early 19th century. His atomic theory laid the foundation for modern chemistry.
atoms
The Greek philosopher who proposed that everything is made of atoms was Democritus. He believed that atoms were indivisible particles that make up all matter in the universe.
It is Democritus (440 B.C.) He proposed the idea that all atoms were small, hard particles made of one material and that everything can be broken down until there is nothing left but atoms. Course, this was long ago, so his theory wasn't exactly thorough enough..
Yes he was. He became a teacher at the age of 12 so he was a teacher most of his life.
The idea that matter is made up of atoms was suggested by ancient Greek philosophers such as Democritus and Leucippus around the 5th century BC. They proposed that everything in the universe is composed of indivisible particles called atoms. This idea was further developed and supported by scientists such as John Dalton in the 19th century.
Everything in the world is made of atoms. Atoms are the basis for everything made of matter.
everything is made of atoms
The idea of the atom was first proposed by the ancient Greek philosopher Democritus in the 5th century BC. He believed that everything is made up of tiny, indivisible particles called atoms.
The idea of atomic structure of the world was proposed intuitively by Leukippus and Democritus 2 500 years ago.
Everything is made out of atoms.