搜索结果: 1-1 共查到“地质学 Oldest buckthorn fossilized flowers”相关记录1条 . 查询时间(0.182 秒)
Oldest buckthorn fossilized flowers found in Argentina
Oldest buckthorn fossilized flowers Argentina
font style='font-size:12px;'>
2017/7/20
Around 66 million years ago, at the end of the Cretaceous period, a giant asteroid crashed into the present-day Gulf of Mexico, leading to the extinction of the non-avian dinosaurs. How plants were af...