Question #eefd5

1 Answer
Harini28
Feb 7, 2018

He was the person who discovered and proposed the modern atomic theory.

Explanation:

John Dalton was an English chemist, physicist, and meteorologist, known for his proposed atomic theory we learn today and also is know for his research into Color blindness.

Related questions
Impact of this question
911 views around the world
You can reuse this answer
Creative Commons License