Answer:
The first stage was military unification, which was carried out with the Northern Expedition. The second was "political tutelage" which was a provisional ..
Well there were cars and phones and better medical conditions. There was u lot more population and more food more rights for Africans and women
Answer:
Aristotle
Explanation:
Aristotle is recognized as giving the earliest systematic treatise on the nature of scientific inquiry in the western tradition, one which embraced observation and reasoning about the natural world.
