Before revision: The two most important changes in history in this respect were the introduction of agriculture and husbandry concerning the production of food, which started around 10,000 to 8,000 BCE and is sometimes termed the Neolithic revolution , and the industrial revolution , which started around 1760 CE and involved the transition from manual to industrial manufacturing.
After revision: The two most important changes in history in this respect were the introduction of agriculture and husbandry concerning the production of food, which started around 10,000 to 8,000 BCE and is sometimes termed the Neolithic Revolution , and the Industrial Revolution , which started around 1760 CE and involved the transition from manual to industrial manufacturing.