一、人类居住的星球,环境变化是一个整体●东亚和南亚集中展示了季风亚洲最宽阔的自然地带景观。●青藏高原的隆起,集中反映出世界最大的地势高差和最复杂的垂直地带谱。●众多的国际河流发源于中国西部与北部高原,提供伸进大陆腹地的通道,孕育了东方的三角洲文明,养育了全世界最密集的人口。●西南太平洋和南中国海是形成热带风暴与厄尔尼诺现象的热源,是南方涛动的活动中心。●古季风的强弱和周期变化,形成了世界最大规模的黄土堆积、红壤发育和喀斯特现象。现 First, the planet of humanity, the environmental change is a whole ● East Asia and South Asia showcased the monsoon Asia’s widest natural landscape. ● The uplift of the Tibetan Plateau reflects the world’s largest elevation difference and the most complex vertical zone spectrum. ● Many international rivers originate from the western and northern plateau of China and provide access to the hinterland of the mainland. They have given birth to the delta civilization in the east and raised the world’s most densely populated population. ● The Southwest Pacific and the South China Sea are the heat sources for the formation of tropical storms and El Niño events and are the center of activity of the Southern Oscillation. ● The strength and cycle of the ancient monsoon have formed the largest loess accumulation, red soil development and karst phenomenon in the world. Now