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Answer: New technology methods
Explanation: Techonology itself is developing quick from day to day. It is important to try and add new things that can improve it. So developing a specific method that is very well planned and established can advance technology.
There was an enlightenment. People became a lot more interested in art, education, science and cleanliness. <span />
D because cowboys ride horses not herds them and second they work on a ranch and I know that because I live on a ranch and herd cows
Alexander the Great so the answer is d
