The influence by Greece was mainly by their golden age and Rome with its great Empire and Republic. Ancient Rome formed the law code much like the one used in the present time in many countries.
After world war two our knowledge of what we could do with science changed because we then knew formulas and ways to make nuclear weapons
Andrew Jackson became a hero to the common man, and he was elected president. Historians consider him one of the most influential presidents. Because of his importance, this time period in U.S. history is sometimes called “the Age of Jackson.” ... In 1828, 1.1 million Americans voted for president . hope it helped in some way :)