The extinction of the previous era was caused by nuclear war and climate change. The Earth's Ice Age had caused a change in the climate. Every time it was frozen, it would lead to the extinction of the creatures of the previous era. This extinction eventually led to nuclear war and the extinction of mankind by nuclear radiation. In addition, there was also a saying that advanced weapons and technology had led to the extinction of mankind. However, the specific details and background information were not mentioned in the search results provided, so a more specific answer could not be given.
The extinction of the previous era was due to humans throwing nuclear bombs at each other, causing the earth to fall into destruction. The nuclear bomb caused a devastating explosion, causing the Earth's atmosphere to be filled with nuclear radiation. This catastrophe caused human civilization to regress to the primitive era.
The extinction of the previous era was due to humans throwing nuclear bombs at each other, causing the earth to fall into destruction. The nuclear bomb caused a devastating explosion, causing the Earth's atmosphere to be filled with nuclear radiation. This catastrophe caused human civilization to regress to the primitive era.
The extinction of the previous era was caused by nuclear war and climate change. The Earth's Ice Age had caused a change in the climate. Every time it was frozen, it would lead to the extinction of the creatures of the previous era. This extinction eventually led to nuclear war and the extinction of mankind by nuclear radiation. In addition, there was also a saying that advanced weapons and technology had led to the extinction of mankind. However, the specific details and background information were not mentioned in the search results provided, so a more specific answer could not be given.
The extinction of the previous era was caused by nuclear war and climate change. The Earth's Ice Age had caused a change in the climate. Every time it was frozen, it would lead to the extinction of the creatures of the previous era. This extinction eventually led to nuclear war and the extinction of mankind by nuclear radiation. In addition, there was also a saying that advanced weapons and technology had led to the extinction of mankind.
The extinction of the previous era was caused by nuclear war and climate change. The Earth's Ice Age had caused a change in the climate. Every time it was frozen, it would lead to the extinction of the creatures of the previous era. This extinction eventually led to nuclear war and the extinction of mankind by nuclear radiation. In addition, there was also a saying that advanced weapons and technology had played a certain role.
The extinction of the Qing Dynasty in the previous era was caused by nuclear war and climate change. The Earth's Ice Age had caused a change in the climate. Every time it was frozen, it would lead to the extinction of the creatures of the previous era. This extinction eventually led to nuclear war and the extinction of mankind by nuclear radiation. In addition, there was also a saying that advanced weapons and technology had led to the extinction of mankind. The specific details and reasons might require further reading to obtain more accurate information.
The extinction of the previous era was caused by nuclear war and climate change. The Earth's Ice Age had caused a change in the climate. Every time it was frozen, it would lead to the extinction of the creatures of the previous era. This extinction eventually led to nuclear war and the extinction of mankind by nuclear radiation. In addition, there was also a saying that advanced weapons and technology posed a threat to human civilization. In order to protect mankind, the Artificial Intelligence Museum suppressed the development of human civilization and kept mankind in the feudal era. However, the specific extinction process and details were not mentioned in the search results provided.
The extinction of the previous era was due to humans throwing nuclear bombs at each other, causing the earth to fall into destruction. The nuclear bomb caused a devastating explosion, causing the Earth's atmosphere to be filled with nuclear radiation. This catastrophe caused human civilization to regress to the primitive era.
The extinction of the Qing Dynasty in the previous era was caused by nuclear war and climate change. The Earth's Ice Age had caused a change in the climate. Every time it was frozen, it would lead to the extinction of the creatures of the previous era. This extinction eventually led to nuclear war and the extinction of mankind by nuclear radiation.