[Illustration: Map, PHYSICAL MAP OF ASIA.]
FARTHER ASIA
Farther Asia begins at the center of the continent with a series of elevated table-lands which rise into the lofty plateaus, known as the "Roof of the World." Here two tremendous mountain chains diverge. The Altai range runs out to the northeast and reaches the shores of the Pacific near Bering Strait. The Himalaya range extends southeast to the Malay peninsula. In the angle formed by their intersection lies the cold and barren region of East Turkestan and Tibet, the height of which, in some places, is ten thousand feet above the sea. From these mountains and plateaus the ground sinks gradually toward the north into the lowlands of West Turkestan and Siberia, toward the east and south into the plains of China and India.
CHINA
The fertile territory of central China, watered by the two streams, Yangtse and Hoangho, was settled at a remote period by barbarous tribes. The civilization which they slowly developed in antiquity has endured with little change until the present day. The inhabitants of neighboring countries, Korea, Japan, and Indo-China, owe much to this civilization. It has exerted slight influence on the other peoples of Asia because the Chinese have always occupied a distant corner of the continent, cut off by deserts and mountains from the lands on the west. As if these barriers were not enough, they raised the Great Wall to protect their country from invasion.
[Illustration: THE GREAT WALL OF CHINA The wall extends for about fifteen hundred miles along the northern frontier of China. In 1908 AD it was traversed for its entire length by an American Mr. W. E. Geil. He found many parts of the fortification still in good repair, though built twenty one centuries ago.]
Behind this mighty rampart the Chinese have lived secluded and aloof from the progress of our western world. In ancient times China was a land of mystery.
INDIA
India was better known than China, especially its two great rivers, the Indus and the Ganges, which flow to the southwest and southeast, respectively, and make this part of the peninsula one of the most fertile territories on the globe. Such a land attracted immigrants. The region now known as the Punjab, where the Indus receives the waters of five great streams, was settled by light-skinned Indo-Europeans [2] perhaps as early as 2000 B.C. Then they occupied the valley of the Ganges and so brought all northern India under their control.