What Should You Know About Benign Prostatic Hyperplasia (BPH) Prostate Cancer. Benign prostatic hyperplasia (BPH), or enlarged prostate, is a condition that can cause many of the same symptoms as prostate cancer.
The tang invade from the north and overthrew the Sui dynasty therefore gaining the mandate of Heaven. This question is archived. The Mandate of Heaven has a similar concept of a checklist. If a dynasty does not fulfill the obligations needed, then they lose the Mandate of Heaven; the right to rule. Signs that someone lost the Mandate of Heaven are droughts, invasions from foreign countries, earthquakes: generally any sort of disaster.
The Grand Canal was built by Emperor Sui Yangdi, who was a cruel ruler, which led to his death and the end of the dynasty. Secondly, the Tang dynasty started up in 618 AD, right after the Sui dynasty ended, and ended in 907 AD.