Réponse :
We are here for seven weeks now and do many experiments. Two days ago, Scott managed to vreate soil and he planted vegetables. We are on 3 exploration missions so far, but we didn't find any living creatures yet. Our last mission was 3 days ago. We toke the rover and traveled north of the landing site. The landscape is quite mountainous. We never saw such high mountains before. We didn't find any source of water. So far, we didn't encounter any serious problems.
Explications :
