<span>the answer is Shang i hope you say thanks and rate me please</span>
It was primarily" "high mountain ranges" that was the physical barrier that helped separate ancient China from Southeast Asia, since these were very difficult to traverse. <span />
The period from 1920-29 is often called the 'Roaring Twenties' because it was a time of noise, lively action and economic<span> prosperity. The First World War had been good for American business.</span>
