作者:Ospanova N.K.
摘要:A variety of phenomena of a catastrophic order and fear of their consequences served as the reason that until now the properties of disasters remained incomprehensible.We found out the properties of natural catastrophes.It is shown that knowledge of these properties is of great importance,because it contributes to the formation of an objective judgment on natural processes and phenomena.
发文机构:Laboratory of paleontology and stratigraphy
关键词:EARTHQUAKEBioticcrisesCatastrophismEVOLUTIONSPONTANEITYCHANGES
分类号: X43[环境科学与工程—灾害防治]