I would vote for number 2 also. Being into sustainable researches, I think its more important to show how people are becoming more and more cautious about certain impacts and helping to rebuild the ecosystem instead of just showing and complaining about what we are doing - something, according to me, won't be very encouraging for a science fair project. Plus number one would be more debatable along with many people claiming "you are also disturbing the nature by having those corals in a small tank".
|