Hashirama, the First Hokage, revolutionized agriculter with his Wood Release jutsu.
Answer:
Johann Gutenberg was a German (1400 – 1468) who invented the printing press substituting the hand written press by printing technology of the time. Gutenberg started the printing revolution and is recalled as the milestone of the modern history period laying the basis for modern knowledge for the era of mass communication.
23 officially recognized independent states
