D . pro - Republic legislature
Answer:
It is not known exactly when Confucius began his teaching career, but it does not appear to have been much before the age of thirty. In 518 B.C.E.
Confucius is known as the first teacher in China who wanted to make education broadly available and who was instrumental in establishing the art of teaching as a vocation. He also established ethical, moral, and social standards that formed the basis of a way of life known as Confucianism.
Explanation:
B. The united states began to build up its military and stockpile weapons. Both the US and the USSR participated in whats known as the arms race where the US collected enough atomic bombs to destroy the earth 25 times.
I think rivers is one of them and maybe mountains