Answer:
In the United States, there are currently 45 individuals that have served as a president.
Explanation:
Although there has been 45 presidents overall, technically there has been 46 presidencies due to Grover Cleveland who was elected two times not back to back.
Prior to the 1600's the transatlantic slave trade was virtually monopolized by the Portuguese.
Answer:
No, Qin Shih Huang Ti, was the emperor. No more was feudalism know legalism. Fell due to weak son. unification of china politically and economically, great wall, unified language, roads etc.
Explanation: