- UID
- 1520568
- 在线时间
- 小时
- 注册时间
- 2022-6-4
- 最后登录
- 1970-1-1
- 主题
- 帖子
- 性别
- 保密
|
main idea: assumption of water existence in mars, evidence and counter evidence
structure:
p1. runoff and outflow channels in mars surface
-runoff is more like river and has interconnections
-outflow has huge amount traffic and maybe flooding
-assumption: 03 picture➡️ delta
p3.still controversy
-terrace can be explained by 2 ways
- counter evidence: geological activity/no carbon
- recently more evidence support the assumption
p4.inconclusive, another question, where did the water go
-another hypo.: under the surface
new words:
proponents and detractors/opppnents: 支持者和贬低者 |
|