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全球气候逐渐变暖的原因,一般被归结为人类活动所释放的CO_2的温室效应。目前正在兴起的一种新的大地构造理论——热幔柱构造,对全球变化的原因提出了自己的新见解。该理论认为,产生于核幔边界的超级热幔柱的强烈活动是白垩纪全球变化的原因。它不仅能解释大洋热点火山链和大陆(大洋)溢流玄武岩的成因,在解释地磁性反向,生物灭绝,全球气候变化和海平面上升等诸多方面也获得了成功,因而引起地质学家、地
The global warming causes are generally attributed to the greenhouse effect of CO 2 released by human activities. A new theory of tectonic tectonics, hot mantle plume, is currently emerging, which provides its own new insight into the causes of global change. The theory holds that the intense activity of the super-plume plume resulting from the boundary of the core-mantle is responsible for the global changes in the Cretaceous. It not only explains the origin of volcanic oceanic hotspring and continental (oceanic) overlying basalts, but also succeeds in explaining many aspects such as geomagnetic reversal, biological extinction, global climate change and sea level rise, thus causing many problems such as geologists, Ground