Yesterday we participated in the vssec witch means Victorian space science educational centre. The excursion was awesome, it was at strathmore, Essendon it was a awesome excursion. There was two programs and two planet groups. The two programs were mission control and mission to mars and the two planet groups were mars and earth so basically mission control was earth and mars was mission to mars. I was planet earth so I was mission control to start off. So what we had to do is we had computers we had to message people from mars and get in contact with them and near the end of mission control we had a A emergency the people in mars had to get out of the lab because we had a mini asteroid hit and made a hole so the air was leaking out and they had radiation they needed to get out NOW!! Otherwise they would die. Lucky they just got out.