What did eli whitney popularize that was essential to the industrialization of the north?
a.
the cotton gin
b.
firearms
c.
interchangeable parts
d.
patent law

Who documented the funeral oration of pericles in the history of the war between athans and sparta? a.euripides b.herodotus c.thucydides d.sophocles plz

Why is it useful for historians to base certain studies on the analysis of historical themes

Select the correct answer from the drop-down menu.during the (scientific revolution, renaissance, industrial revolution), european intellectuals rejected many teachings of ancient scientists promoted by the church. to replace flawed theories, scientists began researching and conducting experiments. they used critical and reasonable thinking to draw concrete conclusions. this also led to the (scientific revolution, industrial revolution, enlightenment). it was an age that focused on using reason for understanding laws of nature and identifying humans' natural rights.