John F. Kennedy, his youth, and modern day ideas were way ahead of his time. This country is far better now beacuse we actually have a man who can look back on for true: patrotism, herorism, and true idealism
cortes
electrisity
It is probably impossible to argue what had the greatest impact on world history, it did of course have a massive impact and we still see its legacy now, but there are other things that have had an impact that is still with us (from the Roman Empire through to the Cold War). I think this probably counts as either a question that cannot be answered, or one that should be answered simply as "No".
The development and use of the microchip, leading to computers and cell phones.
Spain had the greatest impact on Latin America.
Fourteenth Amendment
fourteenth amendment
Fourteenth Amendment
slavery
cortes
electrisity
Not true it was the greatest impact. It is just part of history. There are many things that have made a greater impact.
germany
Roman Catholicism.
WW1
T.S. Elliot
George washington