I'm pretty sure, Enlightenment
Answer:
mesopatamia is the area for the first civilization
This happened prior to 1974.
Before 1974, it was possible for Texas governors to have only two-year terms, whereas after that year, it was decided that governors could be elected to serve for unlimited four-year terms, which was an important change in the system.
Rene` Descartes <span>has been rightly called the father of modern rationalism.</span>
