Geography and Climate
The highest mountain is Baekdu Mountain (2,745 m), a volcano which is also known locally in China as Changbai Mountain. Baekdu Mountain is the source of the Songhua, Tumen (Tuman) and Yalu (Amnok) rivers. Many tributaries of the Liao He also originate from the Changbai Mountains.
The climate in the mountains is very cold during winter, with absolute minima on the highest peaks in January as low as −45°C (−49°F), but reaching 17°C (62°F) in July. Precipitation is low in the winter but in the higher parts very high in the summer, with annual averages reaching as high as 1,150 mm (45 inches) and over 300 mm (12 inches) in July alone. The dry winters mean there are no glaciers even on the highest and wettest peaks, but permafrost extends down to 1,800 metres (5,900 feet) and is continuous on the highest peaks.
Read more about this topic: Changbai Mountains
Famous quotes containing the words geography and, geography and/or climate:
“The totality of our so-called knowledge or beliefs, from the most casual matters of geography and history to the profoundest laws of atomic physics or even of pure mathematics and logic, is a man-made fabric which impinges on experience only along the edges. Or, to change the figure, total science is like a field of force whose boundary conditions are experience.”
—Willard Van Orman Quine (b. 1908)
“At present cats have more purchasing power and influence than the poor of this planet. Accidents of geography and colonial history should no longer determine who gets the fish.”
—Derek Wall (b. 1965)
“When we consider how much climate contributes to the happiness of our condition, by the fine sensation it excites, and the productions it is the parent of, we have reason to value highly the accident of birth in such a one as that of Virginia.”
—Thomas Jefferson (1743–1826)