Johannes Gutenberg was most commonly associated with the printing press.
Answer:
"Chairman Mao Zedong launched the campaign to reconstruct the country from an agrarian economy into a communist society through the formation of people's communes. Mao decreed that efforts to multiply grain yields and bring industry to the countryside should be increased."
Explanation:
I suppose it made the free states and slave states in some way even. When Missouri became a slave state they kept the north end of the Louisiana purchase free stated and banned slavery there.
It led to drastic inflation of prices in the 1970's
the increases in prices led to an increased level of public anxiety. there was widespread discontent in the USA. The problem was made worse by increased oil prices resulting from wars in the middle east. It also sedimented American uproar against the Vietnam war.
