2. ∙ China has a varied topography. The topography of china is diverse with snowcapped mountains, deep river vallys, high plateaus, rolling plains, sandy dunes, volcanic calderas, low-lattitude glaciers and other landforms present in myraid variations.

3. The Xia Dynasty is the first dynasty in China to be described in ancient historical chronicles. The dynasty was established by the legendary Yu the Great [1] after Shun, the last of the Five Emperors gave his throne to him. The Xia was later succeeded by the Shang Dynasty (1600–1046 BC).Yu the Great [1]ShunFive EmperorsShang Dynasty