填空题
- A. is found to be a great deal higher than that of seawater
- B. was of little scientific value
- C. may be older than that collected below 39 feet of ice
- D. might have come from Mars
- E. is to collect some briny lake water for analysis
- F. may return to life sooner than microbes frozen in the surface ice
填空题
Scientists ignored Lake Vida because they thought that a lake of ice 1.
填空题
Scientists expect that the life, if found in deeper water below the ice sheet, 1.
填空题
What the scientists will do in 2004 1.
填空题
The salt concentration in the liquid water of Lake Vida 1.