Answer:
Kennedy spoke his famous words, "ask not what your country can do for you, ask what you can do for your country." This use of chiasmus can be seen even as a thesis statement of his speech – a call to action for the public to do what is right for the greater good.
Explanation:
If you would have lived in Greece in about 300BC, you could have witnessed The battle of Thermopyle
I think it's the Industrial Revolution. Let me know if this helped!
