一、地球的运动和变异形成了自然灾害地球及其各个圈层都在不停地运动着、变化着,其结果一方面为人类的生息等繁荣创造了丰富的资源与环境;另一方面也在不断地改造与破坏着生态与环境的平衡,导致了各种自然灾害发生。气圈的运动和变异形成了气象灾害,包括干旱、暴雨、洪涝、台 First, the earth’s movement and mutation form a natural disaster Earth and its various layers are constantly moving, changing, the result on the one hand for the prosperity of human beings and other rich created a rich resources and the environment; the other hand In the continuous transformation and destruction of the balance between ecology and environment, led to all kinds of natural disasters. Meteorological disasters, including droughts, torrential rains, floods and tides, have been caused by the movement and variation of the balloon