Answer:
Henan, a province in Central China’s Yellow River Valley, is widely recognized as the place where Chinese civilization originated. The one child policy significantly curbed population growth, though there is no consensus on the magnitude. Under the policy, households tried to have additional children without breaking the law; some unintended consequences include higher reported rates of twin births and more Han- minority marriages.
“era” refers to a period of time characterized by events in a chronological order.
“Period” can refer to a short interval of time or a very long interval of time.
I believe it’s a but I’m not 100 percent sure
He described the elliptical orbits of the planets.
TO THE PACIFIC, NOT 100% SURE THO
