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2016 BCE
Democritus (460-361 B.C.)
Hypothesised that all matter is made up of timy discrete particles called "atoms" which are too small to be seen. -
Aristotle (460-322 B.C.)
Hypotheseied that matter has a continous compositions that can be broken down into smaller smaller pieces. -
John Daltyon (1766-1844)
suggested that matter is made up of small, discrete particles which are like little solid balls. -
John Daltyon (1766-1844)
suggested that matter is made up of small, discrete particles which are like little solid balls.