Week 3 struck like lightning and killed most of our mesocosm. The cactus is a lone survivor, but it is also starting to show signs of not lasting. The mai thing that went wrong was the water supply. Maybe if we had used some sort of pump to get the water circulating and always delivered to the whole mesocosm we would have had a longer lasting experiment. My predictions for week 4 are not the best, hopefully the cactus will handle it.
Nenhum comentário:
Postar um comentário