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.
The English scientist who proposed that all matter is made up of indivisible particles called atoms was John Dalton. He introduced his atomic theory in the early 19th century, which laid the foundation for modern chemistry.
John Dalton, an English scientist, developed the atomic theory of matter in the early 19th century. His theory proposed that all matter is made up of tiny, indivisible particles called atoms, each with its own unique properties. Dalton's work laid the foundation for modern atomic theory and greatly influenced the field of chemistry.
John Dalton, an English scientist, proposed the theory that atoms are the smallest particle of an element that retains its chemical properties. His work on atomic theory laid the foundation for modern chemistry.
Charles Darwin's theory of evolution included the natural selection as a means that determined which species would survive and which did not. It remains an open question in the present time.
English chemist and physicist John Dalton was the first scientist to provide experimental evidence supporting Democritus' idea of atoms. In 1803, Dalton published his atomic theory, which proposed that elements are made up of tiny, indivisible particles called atoms that combine in simple whole-number ratios to form compounds.
He was J.J.Thomson
John Dalton, an English scientist, proposed that atoms were the smallest indivisible particles in the universe in the early 19th century. His atomic theory laid the foundation for modern chemistry.
Around 400 BC Democritus a Greek philosopher theorized that everything was composed of small indivisible particles he called atoms or "atomos".
The English scientist who proposed that all matter is made up of indivisible particles called atoms was John Dalton. He introduced his atomic theory in the early 19th century, which laid the foundation for modern chemistry.
Yes he was. He became a teacher at the age of 12 so he was a teacher most of his life.
John Dalton, an English scientist, developed the atomic theory of matter in the early 19th century. His theory proposed that all matter is made up of tiny, indivisible particles called atoms, each with its own unique properties. Dalton's work laid the foundation for modern atomic theory and greatly influenced the field of chemistry.
The English scientist who first offered strong evidence that atoms exist was John Dalton. He proposed his atomic theory in the early 19th century, which laid the foundation for modern atomic theory and our understanding of the nature of matter.
John Dalton, an English scientist, proposed the theory that atoms are the smallest particle of an element that retains its chemical properties. His work on atomic theory laid the foundation for modern chemistry.
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.
Thomas Malthus, an English economist and demographer, proposed in his work "An Essay on the Principle of Population" that population growth is limited by factors such as war, disease, and lack of food. He argued that when these limiting factors are present, they can prevent population from exceeding available resources.
German scientist
Charles Darwin's theory of evolution included the natural selection as a means that determined which species would survive and which did not. It remains an open question in the present time.