Anctient writing are what they are examples of
Elementary schools were built in mass numbers as birth rates skyrocketed when US soldiers came home.
High school curriculum became more specialized also
The Constitution is always be accounted for when making laws and is always working with our government to discern right and wrong decisions. You could say that it is always "working" with our government.
It describes why the colonists wanted to be free from Britain and what led to their decision to fight against British rule.
The Second Industrial Revolution, also known as the Technological Revolution, was a phase of rapid scientific discovery, standardization, mass production, and industrialization from the late 19th century into the early 20th century.