搜索结果: 1-1 共查到“古地理学 blocked out sun”相关记录1条 . 查询时间(0.054 秒)
Gases from ancient Inland Northwest volcanic eruptions blocked out sun,cooling planet(图)
Gases ancient Inland Northwest volcanic eruptions blocked out sun cooling planet
2017/10/25
The Pacific Northwest was home to one of the Earth’s largest known volcanic eruptions, a millennia-long spewing of sulfuric gas that blocked out the sun and cooled the planet, Washington State Univers...