Thomson disproved Dalton's theory because he discovered electrons.
Binkley
Joseph Dalton and debroah greenup
Edwin Hubble
I'm fairly certain that the rival to this theory was the spontaneous generation theory, which was disproved by Pastuer while he was trying to prove the germ theory, so I assume that's the name.
Ty Simpkins
they were discovering space therefore discovery
Democritus, a Greek scholar, actually proposed the theory of tiny particles called atoms, but they weren't actually discovered by him but by a man by the name of John Dalton in the late 1700s.
He won a Nobel prize (it's not spelled "noble") for his discovery of the law of the photoelectric effect, not for his theories of relativity like many people believe.
Discovery
ulol
Trait theory
Robert Brown's full name is Robert Brown. He was a Scottish botanist and is best known for his discovery of Brownian motion and his contributions to plant cell theory. His work has had a significant impact on the field of botany and the understanding of cellular processes.