搜索结果: 1-1 共查到“地球科学总论 early organisms”相关记录1条 . 查询时间(0.103 秒)
Icy waters of 'Snowball Earth' may have spurred early organisms to grow bigger
early organisms Icy waters planet
2021/8/2
A new study from CU Boulder finds that hundreds of millions of years ago, small single-celled organisms may have evolved into larger multicellular life forms to better propel themselves through icy wa...