Answer:
Well based on the fact that the very first patented rock crushing machine was made in the year 1830, and the first successful, Eli Whitney Blake's, was in 1858, I'd say the development process was around 30 years.
I believe the answer is:
"We live our lives taking each second for granted. But what would you do if you knew how much time you had left?"
The main way in which Chinese culture changed during the Warring States period was that it became far more unified as a result of these conflicts, since they led to the first real Chinese Empire.
Answer:
Phoenician Alphabet is your correct answer.
Can I get Brainliest? Thx Peace...
